| Company | First Name | Last Name | Title | Session |
| | Mitchell | Berman (Moderator) | Industry Pioneer | Session |
| - | Thomas | McCarthy-Howe | independent consultant | Session |
| 8x8, Inc. | Bryan | Martin | Chairman & CEO | Session |
| 8x8, Inc. | Huw | Rees | VP Business Development | Session |
| a la Mobile, Inc. | David | Rivas | Chief Technology Officer | Session |
| a la Mobile, Inc. | David | Rivas | Chief Technology Officer | Session |
| A&E Television Networks | Steven | Goore | Vice President, Western Region Affiliate Sales & Marketing | Session |
| ABP Technology, Inc. | Robert | Messer | President & CEO | Session |
| AccessLine Communications | Jerry | Knight | Chief Technology Officer | Session |
| Acme Packet | Kevin | Mitchell | Director, Solutions Marketing | Session |
| Aculab | Herman | Abel | Product Manager | Session |
| Aculab | Mark | Fawcett | Head of Global Professional Services | Session |
| Aculab | Mark | Fawcett | Head of Global Professional Services | Session |
| Aculab | Mark | Fawcett | Head of Global Professional Services | Session |
| Aculab | Michael | Donoghue | VP Sales, Americas | Session |
| Aculab | Simon | Millard | Head of Professional Services | Session |
| Agilent | Will | Brouwer | IP Business Development Manager | Session |
| AirMagnet, Inc. | Chia-Chee | Kuan | CTO | Session |
| Airwide Solutions | Vincent | Kadar | Chief Technology Officer | Session |
| Alcatel-Lucent | Rick | Hull | Bell Labs Fellow and Director of Network Data and Services Research at Bell Labs | Session |
| Alcatel-Lucent | Rick | Hull | Bell Labs Fellow and Director of Network Data and Services Research at Bell Labs | Session |
| Alcatel-Lucent Services Business Group | Robin | Plessl | Senior Product Manager Maintenance Services, Services Business Group | Session |
| Allot Communications | Vin | Costello | VP – Americas | Session |
| Allworx | Jeff | Szczepanski | CTO | Session |
| Angel.com | Mike | Zirngibl | President and CEO | Session |
| Anime Network | Kevin | McFeeley | VP of Affiliate Sales & New Media | Session |
| Aperio CI | William J. (Duffy) | Mich | Chairman & CEO | Session |
| Applied Voice & Speech Technologies, Inc. | Richard | Ready | Sales Engineer | Session |
| Architect, Games4TV | Laura | Buddine | CEO, Iacta LLC & | Session |
| Arlinx, Inc. | Patrick | Young | CEO | Session |
| Aruba Networks | Peter | Thornycroft | Product Marketing Manager | Session |
| Aspect Software | Thomas M. | Chamberlain | Director, Business Process Marketing | Session |
| Aspect Software | Thomas M. | Chamberlain | Director, Business Process Marketing | Session |
| Astute Solutions | Michael | Freshwater | Managing Consultant, Telephony Practice | Session |
| AT&T | Susan A. | Johnson | "Senior Vice President,
Business Development " | Session |
| AudioCodes | Lior | Moyal | VP of Marketing for Enterprise Gateways | Session |
| AudioCodes | Sharone | Ben-Levi | Vice President of Marketing, Enterprise Business Group NA | Session |
| AudioCodes | Shashi | Kanth | VP, Product Management & Technical Sales | Session |
| AudioCodes | Shashi | Kanth | VP, Product Management & Technical Sales | Session |
| AudioCodes | Shashi | Kanth | VP, Product Management & Technical Sales | Session |
| AudioCodes | Shashi | Kanth | VP, Product Management & Technical Sales | Session |
| Avaya | David J | Sullivan | Sales,VP Avaya Peer 2 Peer Business Unit | Session |
| Bandwidth.com | Nathan | Cameron | VP of Sales | Session |
| Bingham McCutchen, LLP | William B. | Wilhelm | Counsel | Session |
| BlueNote Networks | Greg | Pisano | Director of Market Development | Session |
| Bluenote Networks | Mark | Ericson | Director, Technology & Product Strategy | Session |
| Bluesocket | Martin J. | Steinmann | Vice President of Product Management | Session |
| Bluesocket, Inc. | Mads | Lillelund | CEO | Session |
| BorderWare Technologies Inc. | Dominic | Chorafakis | Senior Product Manager | Session |
| Braxtel Communications | Lee | McCabe | Director of Sales / North America | Session |
| Braxtel Communications | Lee | McCabe | Director of Sales / North America | Session |
| Bremer Law | Jane | Bremer | President | Session |
| Broadvox | Mark | Bresler | Vice President of Channel Sales & Development | Session |
| BT Americas | Pete | Russo | Director of US Convergence Programs | Session |
| Business Solutions magazine | Jay | McCall (Moderator) | VoIP and Wireless Editor | Session |
| CallMiner | Cliff | LaCoursiere | SVP of Business Development & Co-Founder | Session |
| Canby Telecom | Keith | Galitz | President | Session |
| Cbeyond | Greg | Rothman | Director, SIPconnect Development | Session |
| Cincinnati Bell Telephone | Michael | Herrmann | Director, Business Development – Marketing and Product Strategy | Session |
| Cisco | Cullen | Jennings | Distinguished Engineer, Voice Technology Group | Session |
| Cisco | Gene | Sawyer | Lead Wireless Consultant | Session |
| Cisco | Jennifer M. | Blatnik | Mgr, Product Marketing | Session |
| Cisco | Kevin | Flynn | Sr. Manager, Security Technology Marketing - Unified Communications | Session |
| Cisco | Sudeep | Gupta | Sr. Product Manager, Mobile UC | Session |
| Citel | Leigh | Fatzinger | Vice President of Marketing | Session |
| Codian Videoconferencing | Simon | Downey | Product Manager | Session |
| Communicado Inc. | Kerry | Shih | Chief Strategist & Founder | Session |
| CommuniGate Systems | Jon | Doyle | VP of Business Development | Session |
| Comunicano, Inc. | Andy | Abramson | CEO | Session |
| Comunicano, Inc. | Andy | Abramson | CEO | Session |
| Comverse | Matt | Lukens | Vice President and General Manager - Americas CIPC | Session |
| Contactual, Inc. | Mansour | Salame | President and Chief Executive Officer | Session |
| Contactual, Inc. | Mansour | Salame | President and Chief Executive Officer | Session |
| Conversif | Mike | Ross | President | Session |
| Cookie Jar Entertainment | Josette | Bonte | Vice President Digital Media | Session |
| CosmoCom | Brian A. | Davidow | Manager, Sales Support | Session |
| CosmoCom | Brian A. | Davidow | Manager, Sales Support | Session |
| Covad | Anne | Merkert | Vice President, Product Marketing | Session |
| Covad | Anne | Merkert | Vice President, Product Marketing | Session |
| Covergence | Jose | Acosta | Vice President, Business Development | Session |
| Covergence | Jose | Acosta | Vice President, Business Development | Session |
| Covergence | Jose | Acosta | Vice President, Business Development | Session |
| CRG West | John | Savageau | Managing Director | Session |
| CTI Group | Bill | Miller | COO | Session |
| Cypress Communications | Frank | Grillo | Executive Vice President, Marketing | Session |
| Dash Carrier Services | Kevin | Breault | VP Business Development | Session |
| Deloitte Financial Advisory Services LLP | Matt | Clark (Moderator) | Principal, Valuation Services | Session |
| Deloitte Financial Advisory Services LLP | Matt | Clark (Moderator) | Principal, Valuation Services | Session |
| deltathree, Inc. | Gary | Coben | Director, Hosted Consumer VoIP | Session |
| Dialexia | Mohamed | El-Mohri | Chief Technology Officer/President | Session |
| Dialogic | Mike | Chapman | - | Session |
| Dialogic Corp. | Bud | Walder | Enterprise Marketing Manager | Session |
| Dialogic Corp. | Dwight | Irving, PhD | Applications Manager | Session |
| Dialogic Corp. | Vince | Connors | Product Line Manager | Session |
| Dialogic Corporation | Nick | Jensen | President and Chief Executive Officer | Session |
| Digium | Mark | Spencer | President | Session |
| Ditech | Mike | Lambert | Director of Product Marketing | Session |
| DiVitas Networks | Richard | Watson | Director of Product Management | Session |
| DSL Forum | Robin | Mersh (Moderator) | COO | Session |
| EDS | Deb | Lenart | VP & Client Industry Executive, Global Communications, Media & Entertainment Industry | Session |
| Elevation Wireless | Chip | Gaskins | Prsident | Session |
| EMBARQ | Kevin | Edwards | Product Innovator, VoIP and Converged Services | Session |
| Endeavor Telecom | Justin | McLain | CEO | Session |
| Ensim Corporation | Francois | Depayras | Vice President of Sales and Marketing | Session |
| Entellium | Paul | Johnston | President and Chief Executive Officer | Session |
| Envox Worldwide | Tim | Moynihan | Vice President, Global Marketing and Sales Support | Session |
| Ericsson North America | Ronan | McLaughlin | Director of IMS Portfolio Management | Session |
| Espial | Dilshan | De Silva | Director of Product Management | Session |
| Eyeball Networks | Shahadat | Khan | CTO | Session |
| FaxBack | Brian | Keep | Marketing Director | Session |
| FaxCore, Inc. | Max | Schroeder | Senior VP | Session |
| FaxCore, Inc. | Max | Schroeder (Moderator) | Senior VP | Session |
| FierceIPTV | Deborah | McAdams (MODERATOR) | Senior Editor | Session |
| FirstHand Technologies | David | Hattey | President & CEO | Session |
| Fonality | Chris | Vuillaume | VP BusDev/Channel | Session |
| Fonality | Kerry | Garrison | trixbox Community Director | Session |
| Frost & Sullivan | Ronald F. | Gruia | Principal Analyst, Emerging Telecom | Session |
| Frost & Sullivan | Ronald F. | Gruia | Principal Analyst, Emerging Telecom | Session |
| Gartner, Inc. | David | Willis (Moderator) | Distinguished Analyst and Chief of Research | Session |
| Gartner, Inc. | David | Willis (Moderator) | Distinguished Analyst and Chief of Research | Session |
| Genesys Telecommunications Laboratories | Gustavo | Garcia | Director, Business Development | Session |
| Getronics | Emmitt R. | Wells | Practice Director | Session |
| Getronics | Emmitt R. | Wells | Practice Director | Session |
| Gigaom | Surj | Patel | | Session |
| Global IP Solutions | Christina | Nigro | Product Marketing Manager | Session |
| Global IP Solutions | Christina | Nigro | Product Marketing Manager | Session |
| GlobalTouch Telecom | Greg O. | Welch | Chief Executive Officer | Session |
| GlobalTouch Telecom | Greg O. | Welch | Chief Executive Officer | Session |
| GlobalTouch Telecom | Joel | Maloff | Vice President-Products | Session |
| GlobalTouch Telecom | Joel | Maloff | Vice President-Products | Session |
| Golden State Communications | Jason | Lavine | | Session |
| Harris Stratex Networks | Stuart D. | Little | Director of Corporate Marketing | Session |
| HBF Group Inc. / 911 Services | Jim | Shepard | Executive Vice President | Session |
| HBN Inc. | Kevin | Corson | CEO/Co-Founder | Session |
| HBN Inc. | Kevin | Corson | CEO/Co-Founder | Session |
| HelloSoft Inc. | Allan | Johnson | Vice President of Business Development, Wireless Group | Session |
| Highdeal | Camilla | Dahlen | President | Session |
| Hughes Systique Corporation (HSC) | Arjun | Roychowdhury | Director, IMS & Broadband Applications | Session |
| IBM Corporation | Les | Giddings | Business Development Executive | Session |
| IDC | Rebecca | Swensen (Moderator) | Research Analyst, VoIP Services | Session |
| IMS Forum, NGN Forum | Michael | Khalilian (Moderator) | Chairman & President | Session |
| IMS Forum, NGN Forum | Michael | Khalilian (Moderator) | Chairman & President | Session |
| InfoVista | Guillaume | Le Mener | Director in the Office of the CTO | Session |
| IntelePeer | Charles | Studt | VP of Product Management & Marketing | Session |
| IntelliCom Analytics | Barry | Marks (Moderator) | Partner | Session |
| IntelliCom Analytics | Barry | Marks (Moderator) | Partner | Session |
| Inter-Tel | Jon | Young | Vice President of Software Engineering | Session |
| Inter-Tel | Norman | Stout | Chief Executive Officer | Session |
| Interactive Intelligence | Brad | Herrington | Senior Product Marketing Manager – Contact Center | Session |
| Interactive Intelligence | Brit | Vickner | Strategic Business Development Manager | Session |
| Interactive Intelligence | Brit | Vickner | Strategic Business Development Manager | Session |
| Interactive Intelligence | Donald E. | Brown, M.D. | Co-founder, CEO, Chairman of the Board | Session |
| Interactive Intelligence | Jeff | Devries | Channel Sales Manager | Session |
| Interactive Intelligence | Joe | Adams | Vice President and Chief Technology Evangelist | Session |
| Interactive Intelligence | Rachel | Wentink | Director, Product Management | Session |
| Intervoice Inc. | Kevin | McPartlan | Vice President of Product Direction for Enterprise Products | Session |
| iotum | Alec | Saunders | CEO | Session |
| IP Business | Gary | Kim (Moderator) | Editor-in-Chief | Session |
| IP Business | Gary | Kim (Moderator) | Editor-in-Chief | Session |
| IP Business & Internet Telephony Magazine | Hunter | Newby | Contributing Editor & Columnist | Session |
| IP Business & Internet Telephony Magazine | Hunter | Newby | Contributing Editor & Columnist | Session |
| IP Business & Internet Telephony Magazine | Hunter | Newby | Contributing Editor & Columnist | Session |
| IPADAdventures | Ken | Camp (Moderator) | Speaker - Author - Consultant | Session |
| IPADAdventures | Ken | Camp (Moderator) | Speaker - Author - Consultant | Session |
| iSuppli | Scott | Carnevale (Moderator) | Vice President, Multimedia Content and Distribution | Session |
| IVR Technologies, Inc. | Barry | Sher | Vice President Business Development | Session |
| Iwatsu Voice Networks | Don | Gant | VP Business Development & Channel Marketing | Session |
| Iwatsu Voice Networks | Don | Gant | VP Business Development & Channel Marketing | Session |
| Ixia | Deepesh | Arora | Director, Application Testing | Session |
| IXIA | Pierre | Lynch | Director of Wireless Strategy | Session |
| J Arnold & Associates | Jon | Arnold (Moderator) | Principal | Session |
| J Arnold & Associates | Jon | Arnold (Moderator) | Principal | Session |
| JDSU | Andrew | Sachs | Director of IPTV Strategy, IPTV Service Assurance, CommTest/T&M | Session |
| Junction Networks | Avery | Glasser | Director of Product | Session |
| Juniper Networks | Sanjay | Kalra | Director of Product Management | Session |
| Juniper Networks | Sanjay | Kalra | Director of Product Management | Session |
| Juniper Networks | Shrikant | Latkar | Sr. Manager Solutions Marketing | Session |
| Keynote Systems, Inc. | Rajeev | Kutty | Product Manager | Session |
| Keynote Systems, Inc. | Rajeev | Kutty | Product Manager | Session |
| Kineto Wireless | Steve | Shaw | Associate Vice president of Marketing | Session |
| KoolSpan, Inc. | Jeffrey | Stern | VP, Business Development | Session |
| KPN | Vin | Luthra | | Session |
| KPN | Vin | Luthra | | Session |
| Lampert & O’Connor, P.C. | Mark J. | O’Connor | Member | Session |
| Legerity, Inc. | Rick | Bye | Senior Segment Marketing Manager | Session |
| Level 3 Communications | Cary | Tengler | Director of Partner Development | Session |
| Level 3 Communications | Michael | Remacle | Sr. Director Segment Management | Session |
| LiveOps | John | Finch | Sr. Director of Product Marketing | Session |
| LiveOps, Inc. | Michael | Gardner | VP Engineering | Session |
| M5 Networks | John | Hendry | CTO | Session |
| Market Strategy & Analytics Partners | David H. | Yedwab (Moderator) | Partner | Session |
| Market Strategy & Analytics Partners | David H. | Yedwab (Moderator) | Partner | Session |
| MASERGY | Chris | Nabinger | Chief Technology Officer | Session |
| Maximizer Software Inc. | William | Anderson | Executive Vice President, Technology | Session |
| MediaZone | Mariana | Danilovic | Vice President of Business Development | Session |
| Meru Networks | Joe | Epstein | Director of Technology | Session |
| Meru Networks | Kamal | Anand | Senior VP of Marketing | Session |
| Michael Stanford LLC | Michael | Stanford (Moderator) | Consultant | Session |
| Michael Stanford LLC | Michael | Stanford (Moderator) | Consultant | Session |
| Michael Stanford LLC | Michael | Stanford (Moderator) | Consultant | Session |
| Microsoft | Scott C. | Forbes, Ph.D. | Compliance Manager Law and Corporate Affairs | Session |
| Mitel | Edward | Kus | Senior Product Manager - Customer Interaction Solutions | Session |
| Mitel | Rick | Ringel | | Session |
| MobiTV | Kay | Johansson | CTO | Session |
| MOBIVOX | Stéphane | Marceau | CEO | Session |
| MTV Networks | Scott | Stelzer | VP, National Accounts, Content Distribution | Session |
| Multimedia Intelligence | Mark | Kirstein (Moderator) | President & Co-Founder | Session |
| Multimedia Research Group | Jose | Alvear (Moderator) | Editor/IPTV Analyst | Session |
| Natural Convergence | David | Cuddy | CTO | Session |
| NEC Sphere | Todd | Landry | Senior Vice President | Session |
| NeoPhonetics | Chad | Agate | Co-Founder & CEO | Session |
| NetSapiens | Robert | Sparks III | Director of Marketing Business Development | Session |
| NetScout Systems, Inc. | Brian | Wilson | Principal Engineer | Session |
| NextNine Inc. | Sherry | Harmon | CEO | Session |
| NextNine Inc. | Sherry | Harmon | CEO | Session |
| NexTone Communications | Sridhar | Ramachandran | CTO & Founder | Session |
| NICE Systems | Brian | Spraetz | Senior Solutions Consultant | Session |
| NOKIA | John | Cash | Enterprise Solutions - Regional Mobility Specialist | Session |
| Nortel | Paul | Lutz | Multimedia Applications - Product Marketing | Session |
| Nortel | Peter | Ely | Convergence Specialist | Session |
| Nortel Contact Center Solutions | Mark | Morell | Vice President | Session |
| Nortel Contact Center Solutions | Mark | Morell | Vice President | Session |
| Nortel Networks, Enterprise Networks | Phil | Edholm | Chief Technology Officer and Vice President of Network Architecture | Session |
| Nuance Communications | Lynda Kate | Smith | Vice president and general manager, Care Business Unit | Session |
| Nuvio | Jason | Talley | Founder & CEO | Session |
| Nuvio | Jason | Talley | Founder & CEO | Session |
| Octasic | Doug | Morrissey | Vice President & Chief Technology Officer | Session |
| Ojo (Worldgate) | Jim | Mcloughlin | Sr. VP. Business Development | Session |
| Ojo (Worldgate) | Jim | Mcloughlin | Sr. VP. Business Development | Session |
| ooVoo | Philippe | Schwartz | Chief Executive Officer | Session |
| Oracle | Wendell | Black | VP of Sales | Session |
| Packet8 | Dave | Immethun | Sr. Director of Sales | Session |
| Packet8 | Dave | Immethun | Sr. Director of Sales | Session |
| Pactolus Communications Software | Ken | Osowski | VP of Product Management & Marketing | Session |
| Pandora Networks | Walter A. | Snell | President and CEO, Founder | Session |
| Paraxip Technologies | Serge | Forest | CEO | Session |
| Pivot Media LLC | Bernardin | Arnason | Managing Partner & Founder | Session |
| Polycom | James | Brennan | Director of Product Management, Network Systems Division | Session |
| Polycom | Joan | Vandermate | Vice President of Marketing, Network Systems Division | Session |
| Polycom Inc. | Stefan | Karapetkov | Emerging Technologies Director | Session |
| Primal Solutions | Mark | DiCamillo | Vice President Marketing and Product Management | Session |
| Primal Solutions | Mark | DiCamillo | Vice President Marketing and Product Management | Session |
| Quintum Technologies | Chuck | Rutledge | VP of Marketing | Session |
| Qwest | Robert L. | Jones | Vice President, Mass Markets Sales Support Operations | Session |
| RAD-INFO, Inc | Peter | Radizeski | Telecom Specialist | Session |
| RadiSys | Ray | Adensamer | Senior Manager, Product Marketing | Session |
| RadiSys | Ray | Adensamer | Senior Manager, Product Marketing | Session |
| RADVISION | Bob | Romano | VP of Enterprise Marketing | Session |
| Reef Point Systems | Ian | Dent | Vice President of Business Development | Session |
| Reef Point Systems | Ian | Dent | Vice President of Business Development | Session |
| Ringgold Telephone Company | Phil | Erli | EVP | Session |
| RNK Communications | Richard | Koch | CEO | Session |
| Sangoma | David | Mandelstam | Founder/President/CEO | Session |
| ShoreTel | Jeff | Ridley | Director of Product Management | Session |
| Siemens Communications, Inc. | Becky | Davis | | Session |
| Siemens Communications, Inc. | Becky | Davis | | Session |
| Siemens Communications, Inc. | Becky | Davis | | Session |
| Siemens Communications, Inc. | Vijay | Bhagavath | Senior Strategist in the Office of the CTO | Session |
| SightSpeed | Aron | Rosenberg | CTO & Founder | Session |
| SIP Forum | Marc | Robins | President and Managing Director | Session |
| Sipera Systems | Eric | Winsborrow | Chief Marketing Officer | Session |
| Smoothstone | Russ | Maney | VP of Marketing | Session |
| snom Technologies | Dr. Christian | Stredicke | Founder & CEO | Session |
| SolaCom Technologies Inc. | Richard D. | Birckbichler | Vice President Sales | Session |
| Solegy | Eric | Hernaez | CEO and Founder | Session |
| Sotto | Clayton | Foster | Co-founder and VP of Product Management | Session |
| SoundBite Communications | John | Keyes | Director of Product Management | Session |
| Speakeasy | Ginny | Hutchinson | Chief Marketing Officer | Session |
| SpectraLink Corporation | Ben | Guderian | VP of Marketing | Session |
| Spirent Communications | Andy | Huckridge | Director, NGN Solution Marketing | Session |
| Spirent Communications | Andy | Huckridge | Director, NGN Solution Marketing | Session |
| SPIRIT DSP | Fred | Wydler | VP VoIP Products | Session |
| StarTek | Mike | Roy | VP of Client Development & Solutions | Session |
| SugarCRM | Tara | Spalding | Vice President Corporate Marketing | Session |
| SuiteCommute, LLC. | Jill | Adams | President | Session |
| SureWest | Bill | DeMuth | Senior VP & CTO | Session |
| Surf Communication Solutions | Ilan | Weizman | Product Marketing Manager | Session |
| Surf Communication Solutions | Ilan | Weizman | Product Marketing Manager | Session |
| Sylantro Sytems | Jeanne | Sauer | VP of Field Marketing | Session |
| Sylantro Sytems | Jeanne | Sauer | VP of Field Marketing | Session |
| TeamQuest | Ronald | Potter | Best Practices Manager | Session |
| Technicolor Electronic Distribution Services | Mark | Langford | VP Marketing & Business Development | Session |
| TechTarget Networking Media | Amy | Kucharik (Moderator) | Associate Editor | Session |
| TECHtionary.com | Thomas B. | Cross | CEO | Session |
| Tekelec | Vince | Lesch | Vice President, Product Marketing, Network Signaling Group | Session |
| Tektronix | Keith | Cobler | Marketing Manager, Network Management | Session |
| TeleDirect International | Mark | Moore | CTO | Session |
| Telephony2 | Jim | Heising | President and CEO | Session |
| Telrex | Bob | Cordes | VP Product Management | Session |
| The IP Voice | Charlotte | Wolter (Moderator) | Principal | Session |
| The IP Voice | Charlotte | Wolter (Moderator) | Principal | Session |
| The Unified-View | Art | Rosenberg (Moderator) | Principal Analyst | Session |
| The Unified-View | Art | Rosenberg (Moderator) | Principal Analyst | Session |
| The Utility Company | Mark | Scott | President and Founder | Session |
| The Viodi View | Ken | Pyle (Moderator) | Managing Editor | Session |
| TiVo Inc. | Evan | Young | Director of Broadband Services | Session |
| TMC | Erik | Linask (Moderator) | Associate Editor | Session |
| TMC | Erik | Linask (Moderator) | Associate Editor | Session |
| TMC | Erik | Linask (Moderator) | Associate Editor | Session |
| TMC | Erik | Linask (Moderator) | Associate Editor | Session |
| TMC | Erik | Linask (Moderator) | Associate Editor | Session |
| TMC | Erik | Linask (Moderator) | Associate Editor | Session |
| TMC | Erik | Linask (Moderator) | Associate Editor | Session |
| TMC | Greg | Galitzine (Moderator) | Editorial Director of TMC's IP Communications Brand | Session |
| TMC | Greg | Galitzine (Moderator) | Editorial Director of TMC's IP Communications Brand | Session |
| TMC | Greg | Galitzine (Moderator) | Editorial Director of TMC's IP Communications Brand | Session |
| TMC | Paula | Bernier (Moderator) | Executive Editor | Session |
| TMC | Rich | Tehrani (Moderator) | CEO | Session |
| TMC | Richard | Grigonis (Moderator) | Executive Editor | Session |
| TMC | Richard | Grigonis (Moderator) | Executive Editor | Session |
| TMC | Richard | Grigonis (Moderator) | Executive Editor | Session |
| TMC | Richard | Grigonis (Moderator) | Executive Editor | Session |
| TMC | Tom | Keating (Moderator) | VP of TMC/CTO/Executive Technology Editor | Session |
| TMC | Tom | Keating (Moderator) | VP of TMC/CTO/Executive Technology Editor | Session |
| TMC | Tom | Keating (Moderator) | VP of TMC/CTO/Executive Technology Editor | Session |
| Toshiba America Information Systems, Telecommunication Systems Division | David | Fridley | Director of Product Management of Unified Communications Solutions | Session |
| Toshiba America Information Systems, Telecommunication Systems Division | David | Fridley | Director of Product Management of Unified Communications Solutions | Session |
| Transera Communications, Inc. | Ari | Klionsky | Vice President, Business Development | Session |
| TransNexus, Inc. | Jim | Dalton | Chief Executive Officer | Session |
| TVN Entertainment | Doug | Sylvester | Chief Operating Officer | Session |
| Ubiquity Software | Doug | Tucker | Chief Technology Officer | Session |
| UC Strategies | Jim | Burton (Moderator) | Co-Founder | Session |
| UCN | Tom | Milligan | VP of inContact Operations | Session |
| Ulticom | Steve | Northridge | Chief Technology and Product Strategist | Session |
| Unica Corporation | Jay | Henderson | Director - Segment Management | Session |
| UTStarcom | Stephen J. | Susina | Senior Product Manager, Core Switching Products | Session |
| UTStarcom Inc. | Brian | Caskey | VP Marketing | Session |
| UTStarcom Inc. | Guanglu | Wang | Director - Int'l mSwitch Product Management - Core Switching | Session |
| Veraz Networks | Jay | Jayasimha | Chief Technical Officer | Session |
| VeriSign | Jeff | Richards | VP, Digital Content Management Services | Session |
| Verizon | Timothy | McCallion | President, West Region | Session |
| Verizon Business | Les | Goldman | Senior Product Manager for Managed IP Telephony Services | Session |
| Vicidial | Matt | Florell | President | Session |
| VoiceObjects | Mark W. | Stallings | Manager of Professional Services | Session |
| VoIP Logic | Micah | Singer | CEO | Session |
| VoodooLabs | Nicholas | Branstator | General Manager | Session |
| VoodooLabs | Nicholas | Branstator | General Manager | Session |
| Voxbone | Rodrigue | Ullens | Co-Founder, CEO | Session |
| Web Dialogs | Lou | Guercia | CEO | Session |
| West Kentucky Rural Telephone | Trevor | Bonnstetter | CEO | Session |
| xConnect | Kingsley | Hill | VP Strategic Federations | Session |
| ZDNet | Russell | Shaw (Moderator) | IP Telephony Blogger | Session |
| ZDNet | Russell | Shaw (Moderator) | IP Telephony Blogger | Session |
| Zeacom | Ernie | Wallerstein | President | Session |
