| Company | First Name | Last Name | Title | Session |
| 3COM | Robert | Wiggs | Solutions Architect | Session |
| 3COM | Robert | Wiggs | Solutions Architect | Session |
| 8x8 Inc. | Karen | Hong | Director, Product Management | Session |
| 8x8 Inc. | Karen | Hong | Director, Product Management | Session |
| AccessLine Communications | Kent | Hellebust | CMO | Session |
| AccessLine Communications | Kent | Hellebust | CMO | Session |
| Acme Packet | Jonathan | Zarkower | Director of Product Marketing | Session |
| ACN | Alex | Vishnev | CTO VoIP Service | Session |
| Aculab | Andrew | Nicholson | Product Manager | Session |
| Aculab | Andrew | Nicholson | Product Manager | Session |
| Aculab | Ian | Colville | Product Manager | Session |
| Aculab | Ian | Colville | Product Manager | Session |
| Aculab | Mark | Fawcett | Head of Global Professional Services | Session |
| AirTight Networks | Pravin | Bhagwat | Chief Technology Officer | Session |
| Alcatel | Rudy | Mazza | Director, Business Development | Session |
| Alcatel | Tom | Fuerst | Vice President of Market Positioning, Fixed Communications | Session |
| Alcatel-Lucent | Patrick J. | Matthews | Senior Strategic Planning Manager, Managed Services | Session |
| Alcatel-Lucent | Patrick J. | Matthews | Senior Strategic Planning Manager, Managed Services | Session |
| Alliance Systems | Jeff | Hudgins | Vice President, Engineering and Operations | Session |
| Aperio CI | William J. (Duffy) | Mich | Chairman & CEO | Session |
| Aptela, Inc. | Mahesh | Paolini-Subramanya | CTO | Session |
| Aptela, Inc. | Mahesh | Paolini-Subramanya | CTO | Session |
| Arel Communications & Software | Peter | Dennigan | Vice President of the Eastern Region & Channel Sales | Session |
| Arel Communications & Software | Peter | Dennigan | Vice President of the Eastern Region & Channel Sales | Session |
| Aspect Software | Serge | Hyppolite | Director, Product Management | Session |
| Aspect Software | Serge | Hyppolite | Director, Product Management | Session |
| Avaya | David | Meredith | | Session |
| Avaya | Mahshad | Koohgoli | Vice President, Peer to Peer Business | Session |
| Avaya, Inc. | Diane | Shariff | Director of Communications Applications | Session |
| Aylus Networks | Aashu | Virmani | Head of Marketing & Product Direction | Session |
| Aylus Networks | Aashu | Virmani | Head of Marketing & Product Direction | Session |
| Bandwidth | Gabe | Auble | Director of Channel Programs | Session |
| Bandwidth | Gabe | Auble | Director of Channel Programs | Session |
| Baypackets | Atul | Varshneya | Associated VP, Architecture and Technologies | Session |
| Baypackets | Atul | Varshneya | Associated VP, Architecture and Technologies | Session |
| Bingham McCutchen LLP | Ronald W. | Del Sesto, Jr. | Partner | Session |
| BlueNote Networks | Greg | Pisano | Director of Market Development | Session |
| BlueNote Networks | Greg | Pisano | Director of Market Development | Session |
| Boingo Wirelwss | David | Hagen | CEO | Session |
| Bremer Law | Stephen | Ross | JD, Telecommunications Consultant | Session |
| BridgePort Networks | Karl | Freter | Vice President of Product Line Management | Session |
| BridgePort Networks | Karl | Freter | Vice President of Product Line Management | Session |
| Brix Networks | Kaynam | Hedayat | VP, Product Management, & CTO | Session |
| Broadsoft | Alex | Doyle | Senior Director of Solutions | Session |
| Broadsoft | Alex | Doyle | Senior Director of Solutions | Session |
| Broadsoft | Alex | Doyle | Senior Director of Solutions | Session |
| BroadSoft, Inc. | Michael | Tessler | President & CEO | Session |
| Business Solutions magazine | Jay | McCall (Moderator) | VoIP and Wireless Editor | Session |
| CallMiner | Cliff | LaCoursiere | SVP of Business Development & Co-Founder | Session |
| CallWave | Adrian | van Haaften | Chief Marketing Officer | Session |
| Canby Telecom | Keith | Galitz | President | Session |
| Cantata Technology | Marc J. | Zionts | Chief Executive Officer | Session |
| Cbeyond Communications | Chris | Gatch | Chief Technology Officer | Session |
| Cbeyond Communications | Chris | Gatch | Chief Technology Officer | Session |
| Cisco | Sudeep | Gupta | Sr. Product Manager, Mobile UC | Session |
| Cisco Systems | Brian | Dal Bello | Director, Product Marketing, IP Communications End Points | Session |
| Cisco Systems | Brian | Gracely | Lead Engineer, Solutions Design - Linksys One | Session |
| Cisco Systems, Inc. | Richard N. | McLeod | Director, IP Communications Solutions, Worldwide Channels | Session |
| Cognio | William | Flanagan | VP of Marketing | Session |
| Cognitronics Corporation | Michael | Keefe | CTO | Session |
| CommuniTech Services | Neal | Shact (Moderator) | President | Session |
| CommuniTech Services | Neal | Shact (Moderator) | President | Session |
| Comunicano, Inc. | Andy | Abramson | CEO | Session |
| Comunicano, Inc. | Andy | Abramson | CEO | Session |
| Convedia Corporation | Garland | Sharratt | VP Partner Development and Chief Architect | Session |
| Convedia Corporation | Garland | Sharratt | VP Partner Development and Chief Architect | Session |
| Converged Access, Inc. | Manickam | Sridhar | Chief Technology Officer | Session |
| Corpotel, Inc. | Eric | Schummer | President | Session |
| Corpotel, Inc. | Eric | Schummer | President | Session |
| CosmoCom | Roman | Lewis | AVP, Central and Western US | Session |
| Covergence | Andrew | Norman | | Session |
| Crossfire Media | Carl | Ford (Moderator) | Vice President | Session |
| Crossfire Media | Carl | Ford (Moderator) | Vice President | Session |
| Dash Carrier Services | Kevin | Breault | VP Business Development | Session |
| Data Connection | Pat | Moore | Director of Business Development | Session |
| Data Connection | Pat | Moore | Director of Business Development | Session |
| Datamonitor plc | Rhonda | Ascierto (Moderator) | Senior Analyst | Session |
| DaveTV | Ken | Lipsomb | Founder and Chairman | Session |
| Decision Strategies International | Scott | Snyder (Moderator) | Chief Executive Officer and President | Session |
| Decision Strategies International | Scott | Snyder (Moderator) | Chief Executive Officer and President | 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. | Paul | White | Chief Financial Officer | Session |
| DiamondWare | Keith | Weiner | CEO | Session |
| DiamondWare | Keith | Weiner | CEO | Session |
| Dickstein Shapiro Morin & Oshinsky LLP | Robert | Aldrich | Counsel | Session |
| Digium | Tristan | Barnum | | Session |
| Dimension Data Americas | Mark | Slaga | CTO and CIO | Session |
| Ditech Communications | Chalas | Aras | VP of Marketing | Session |
| Ditech Communications | Joel | Fisher | Director of Business Development | Session |
| EagleACD | Harold | Maddela | Vice President of Sales | Session |
| eCom 2000 | Keith | Croteau | President | Session |
| Ecosystem Partners | Mark | Hewitt | Managing Director | Session |
| Edge Strategies | Michael | Sullivan-Trainor (Moderator) | Practice Leader - Telecom Business Strategies | Session |
| Edgewater Networks, Inc. | Dave | Martin | VP of Marketing | Session |
| EMC Corporation | Gavin | Ellzey | Global Digital Media Initiatives, Telco, Media & Entertainment | Session |
| Empirix | Chad | Hart (Moderator) | Product Marketing Manager | Session |
| Empirix | Chad | Hart (Moderator) | Product Marketing Manager | Session |
| Espial IPTV | Dilshan | Di Silva | Director of Product Management | Session |
| Excel Switching Corporation | Harold | Klett | VP, Product Management | Session |
| Expand Networks | Liad | Ofek | Vice President, Technical Services | Session |
| FaxCore, Inc. | Max | Schroeder (Moderator) | Senior VP | Session |
| FaxSIPit | Chem | Cohen | CTO | Session |
| Five9, Inc. | Cary | Fulbright | VP of Marketing | Session |
| Flextronics Software Systems | Saghan | Aggarwal | Director of Product Management | Session |
| FreedomVOICE | Joe | Schiavone | Director of Sales | Session |
| Frost & Sullivan | J. Gerry | Purdy, Ph.D. (Moderator) | VP & Chief Analyst, Mobile & Wireless | Session |
| Frost & Sullivan | James | Brehm (Moderator) | | Session |
| FYRM Associates | Tony | Flick | Security Expert | Session |
| Gigaom | Surj | Patel | | Session |
| Global IP Solutions (GIPS) | Jan | Linden | Vice President of Engineering | Session |
| Global Matrix | Tony | Esfandiari | | Session |
| Harris & Wiltshire | Brita | Strandberg | Partner | Session |
| Harris & Wiltshire | Brita | Strandberg | Partner | Session |
| Hughes Systique Corporation (HSC) | Arjun | Roychowdhury | Director, IMS & Broadband Applications | Session |
| iBasis, Inc. | Alan R. | Bugos | Vice President - Advanced Technology and Engineering | Session |
| iBasis, Inc. | Alan R. | Bugos | Vice President - Advanced Technology and Engineering | Session |
| IMS Forum, NGN Forum | Michael | Khalilian (Moderator) | Chairman & President | Session |
| InfiniRoute Network | Larry | Frank | Vice President and Chief Marketing Officer | Session |
| InfiniRoute Network | Larry | Frank | Vice President and Chief Marketing Officer | Session |
| Ingate Systems | Steven | Johnson | President | Session |
| IntelePeer | Charles | Studt | VP of Product Management & Marketing | Session |
| IntelliCom Analytics | Barry | Marks (Moderator) | Partner | Session |
| IntelliCom Analytics | Mark | Ricca (Moderator) | Partner | Session |
| Intelligent Communications Partners | Jon | Arnold | Co-Founder | Session |
| Intelligent Communications Partners | Jon | Arnold | Co-Founder | Session |
| Intelligent Communications Partners | Jon | Arnold | Co-Founder | Session |
| IntelliNet Technologies | Arun | Handa | CTO | Session |
| Intelliverse | Frank | Paterno | Vice President of Marketing | Session |
| Intelliverse | Frank | Paterno | Vice President of Marketing | Session |
| Intelliverse | Frank | Paterno | Vice President of Marketing | Session |
| Inter-Tel | Aron | Aicard | Director of Product Marketing | Session |
| Inter-Tel | Bart | Delgado | Director of Contact Center Solutions | Session |
| Inter-Tel | Bart | Delgado | Director of Contact Center Solutions | Session |
| Inter-Tel | Scott | Moule | GM of Inter-Tel Linktivity | Session |
| Interactive Intelligence | Joe | Staples | Senior Vice President, Worldwide Marketing | Session |
| Intrado | Matt | Wilson | Sr. Product Manager | Session |
| iotum | Alec | Saunders | CEO | Session |
| Iotum Corp. | Dr. Howard H. | Thaw | COO | Session |
| IP Business | Gary | Kim (Moderator) | Editor-in-Chief | Session |
| IP Business | Gary | Kim (Moderator) | Editor-in-Chief | Session |
| IP Unity Glenayre | Dan | Burkland | Senior Vice President, Worldwide Sales | Session |
| IPDR.org | Kelly | Anderson (Moderator) | President | Session |
| iSuppli | Steve | Rago (Moderator) | Principal Analyst | Session |
| Iwatsu Voice Networks | Kevin | Kelleher | EVP Sales and Marketing | Session |
| IXIA | Pierre | Lynch | Director of Wireless Strategy | Session |
| IXIA | Pierre | Lynch | Director of Wireless Strategy | Session |
| Jeffery D. Zbar, Inc. | Jeff | Zbar | Chief Home Officer | Session |
| Jeffery D. Zbar, Inc. | Jeff | Zbar | Chief Home Officer | Session |
| Jive Software | Matt | Tucker | CTO | Session |
| Juniper Networks | Dave | Boland | Sr. Product Marketing Manager | Session |
| Legerity, Inc. | Rick | Bye | Senior Segment Marketing Manager | Session |
| Level 3 | Cynthia | Carpenter | VP Marketing, Voice Services | Session |
| Level 3 | Myrle | McNeal | Sr VP of Local Voice Services | Session |
| LifeSize Communcations | Michael | Kenoyer | CTO | Session |
| Lucent Technologies | Geeta | Chaudhary | Director - IP Video Solutions for Lucent Worldwide Services (LWS) | Session |
| Lucent Technologies | Tim | Connelly | Managing Principal - Professional Consulting - Lucent Worldwide Services (LWS) | Session |
| Lucent Technologies | Tim | Connelly | Managing Principal - Professional Consulting - Lucent Worldwide Services (LWS) | Session |
| Lucent Technologies | Tim | Gore | Director - WiFi Offer Development - Lucent Worldwide Services (LWS) | Session |
| Lucent Worldwide Services | Chris | Miller | Technical Staff | Session |
| LumenVox | Stephen | Keller | Support Development Project Manager | Session |
| M5 Networks, Inc. | Bill | Dermody | Director of Sales | Session |
| M5 Networks, Inc. | Bill | Dermody | Director of Sales | Session |
| M5 Networks, Inc. | Kerrin | Parker | VP of Service Delivery | Session |
| Market Strategy & Analytics Partners | David H. | Yedwab (Moderator) | Partner | Session |
| Market Strategy & Analytics Partners | David H. | Yedwab (Moderator) | Partner | Session |
| MERA Systems | Vitaly | Potapov | Chief of Sales Department – North America | Session |
| Microsoft | Scott C. | Forbes, Ph.D. | Compliance Manager Law and Corporate Affairs | Session |
| Millenigence | Nasser K. | Manesh | CTO | Session |
| Mindspeed Technologies, Inc. | Keith | Chu | | Session |
| Mitel | John | Uehling | Vice President of Mitel's Sales & Operations Group | Session |
| MITEL | Kevin | Johnson | Director, Analyst & Consultant Relations | Session |
| Motorola | Nigel | Forrester | Product Marketing Manager | Session |
| Motorola | Sean | Longworth | Business Development Manager, Networks Business Group | Session |
| NEC Unified Solutions, Inc. | Don | Fiorentino | Vice President-General Manager | Session |
| Net2Phone | Simon | McIver | Senior Director of Enterprise Products | Session |
| Net2Phone Cable Telephony | Richard | Gilbert | Vice President of Strategic Planning | Session |
| NetClarity | Gary | Miliefsky | CTO | Session |
| NetQoS, Inc. | Kim | Shorb | Unified Communications Product Manager | Session |
| Netrake | Mark | Neider | Director of Product Marketing | Session |
| Netrake | Mark | Neider | Director of Product Marketing | Session |
| NetScout Systems, Inc. | Leslie | Miller | Solutions Marketing Manager | Session |
| Newport Networks | Ed | Luff | Manager of Business Development in the Americas | Session |
| NewStep Networks | Kevin | McCracken | Director, Product Management | Session |
| NewStep Networks | Kevin | McCracken | Director, Product Management | Session |
| NewStep Networks | Kevin | McCracken | Director, Product Management | Session |
| NewStep Networks | Kevin | McCracken | Director, Product Management | Session |
| NewStep Networks | Kevin | McCracken | Director, Product Management | Session |
| NewStep Networks | Mark | Verdun | VP Partner Programs | Session |
| Next Point Networks | Scott | Poretsky | Director, Carrier Network Engineering | Session |
| NexTone Communications | Sridhar | Ramachandran | CTO & Founder | Session |
| NextPoint Networks | Natasha | Tamaskar | Vice President of Product Management and Marketing | Session |
| NICE Systems | Barry | Vasudevan | | Session |
| NMS Communications | Jamie | Warter | Vice President of Marketing | Session |
| NORTEL | Becky | Lance | Sr. Manager SMB Marketing & Development | Session |
| NORTEL | Jonathan | Phillips | Senior Solutions Architect | Session |
| NORTEL | Shelli | Feigenbaum | Marketing, Director Enterprise Multimedia Applications | Session |
| NORTEL | Siafa | Sherman | Director of Engineering | Session |
| NORTEL | Tim | Mendonca | Sr. Architect, Advanced Technology, Office of the CTO | Session |
| Nortel | Tony | Rybczynski | Director, Strategic Enterprise Technologies | Session |
| OnState Communications | Wayne | Andrews | CEO & Founder | Session |
| OnState Communications | Wayne | Andrews | CEO & Founder | Session |
| Outsmart Ltd. | Daniela | Bondor | Head of Marketing and Business Development NA | Session |
| Packet Design, Inc. | Alex | Henthorn-Iwane | Senior Director of Marketing | Session |
| Packet Design, Inc. | Alex | Henthorn-Iwane | Senior Director of Marketing | Session |
| Pandora Networks | Jon | Beck | | Session |
| Pandora Networks | Walter A. | Snell | President and CEO, Founder | Session |
| Perimeter Internetworking | Richard | Dobrow | Chief Security Officer | Session |
| Persona Software | Don | Brown | Director of Marketing | Session |
| Persona Software | Don | Brown | Director of Marketing | Session |
| Pika Technologies | Mark | Recoskie | Senior Field Application Engineer | Customer Care | Session |
| Popular Telephony | Edmund J M | Read | Global Operations Manager | Session |
| Primal Solutions | Mark | DiCamillo | Vice President Marketing and Product Management | Session |
| Primal Solutions | Tim | Hoolihan | V.P. of Strategy and Corporate Development | Session |
| Prominence Networks | Sid | Nag | Chief Executive Officer | Session |
| Prominence Networks | Sid | Nag | Chief Executive Officer | Session |
| Psytechnics | Anthony | Caiozzo | Director of US Program Engineering | Session |
| Psytechnics | Mike | Hollier | CTO | Session |
| Psytechnics | Mike | Hollier | CTO | Session |
| Qovia | Steve | Mank | Chief Operating Officer | Session |
| Qovia | Steve | Mank | Chief Operating Officer | Session |
| Quintum Technologies, Inc. | Greg | Michel | Product Manager | Session |
| RADCOM | Joe | Mangiocavallo | VoIP Line Manager | Session |
| RADCOM | Joe | Mangiocavallo | VoIP Line Manager | Session |
| RADCOM | Joe | Mangiocavallo | VoIP Line Manager | Session |
| Rudyard Partners | Matthew | Growney | Managing Partner | Session |
| Samsung Business Communication Systems | Ann | Irwin | Director – Marketing and Business Development | Session |
| Sandvine, Inc. | Steve | McGeown | Senior Director, Product Management | Session |
| Savatar | John | Macario | President | Session |
| Siemens Home and Office Communication Devices, LLC | Mark | Nietubyc | Head of North American Marketing | Session |
| SimpleSignal | Dave | Gilbert | CEO | Session |
| SIP Forum | Marc | Robins | President and Managing Director | Session |
| SIP Forum | Marc | Robins | President and Managing Director | Session |
| SIP Print | Don | Palmer | CEO | Session |
| Sipera Systems | Eric | Winsborrow | Chief Marketing Officer | Session |
| Skype | Christopher | Dean | CSO | Session |
| SMB Phone | Erik | Lagerway | Co-founder & CEO | Session |
| SolaCom Technologies Inc. | Richard D. | Birckbichler | Vice President Sales | Session |
| SolaCom Technologies Inc. | Richard D. | Birckbichler | Vice President Sales | Session |
| SolaCom Technologies Inc. | Richard D. | Birckbichler | Vice President Sales | Session |
| Sorrento Networks Inc. | Jim | Nevelle | CEO | Session |
| Spanlink Communications | Jon | Silverman | CTO | Session |
| Spanlink Communications | Jon | Silverman | CTO | Session |
| Spanlink Communications | Mark | Langanki | Director of Customer Solutions | Session |
| Spirent Communications | Jack | Douglass | Director of Product Marketing | Session |
| Spirent Communications | Jack | Douglass | Director of Product Marketing | Session |
| Spirit DSP | Fred | Wydler | VP VoIP Products | Session |
| Stata Communications Inc. | David A. | Espino | Director of Sales | Session |
| Stratus Technologies | Nathan | Franzmeier | President | Session |
| STS Telecom | Keith | Kramer | Executive Vice President | Session |
| STS Telecom | Keith | Kramer | Executive Vice President | Session |
| Sutus | Pete | Baker | CTO | Session |
| T-Mobile | John | Horn | USA's national director of M2M | Session |
| T-Mobile | John | Horn | USA's national director of M2M | Session |
| talkswitch | Eric | Ramsden | Senior Product Manager | Session |
| talkswitch | Tim | Welch | VP of Sales | Session |
| Taqua | Todd | Daniels | Operations and Sales | Session |
| Team Adapt | Alfredo | Rizzo | | Session |
| Technology Business Research | Bill | Lesieur (Moderator) | Director, Network Business Quarterly (NBQ) | Session |
| Tekelec | Mark | Whittier | Vice President, Corporate Marketing | Session |
| Tekelec | Mark | Whittier | Vice President, Corporate Marketing | Session |
| Tektronix | Michel | Nadeau | Senior Director, Communications Active Test | Session |
| Telcordia | Tom | Moresco | Director, Telecom Global Services | Session |
| Teleco | Mark | Williams | Owner | Session |
| TeleCommunication Systems | Timothy | Lorello | Senior Vice President & Chief Marketing Officer | Session |
| Telephony@Work | W. Scott | Seebauer | Senior Director Product Management | Session |
| Telework Consortium | Rita | Mace Walston | General Manager | Session |
| TelTel | Benedict | Tse | VP of Product Management | Session |
| Texas Instruments | Tom | Flanagan | Director, Technical Strategy Digital Signal Processing Systems | Session |
| Thomas Howe Consulting | Thomas | Howe (Moderator) | President | Session |
| Thomas Howe Consulting | Thomas | Howe (Moderator) | President | 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 | Paula | Bernier (Moderator) | Executive Editor | Session |
| TMC | Rich | Tehrani | CEO | 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 |
| Toshiba Digital Solutions Division | Mac | McGrath | National Accounts Director | Session |
| Touchstone Technologies, Inc. | Mark | Stacy | CEO/CTO | Session |
| Transera Communications, Inc. | Lori | Kendall | Vice President Products and Services | Session |
| UmeVoice | Vikas | Rangarajan | Sr. Software Engineer | Session |
| Uniden | Brett | Morrison | Manager VoIP and Business Communication Groups | Session |
| United Space Alliance | Jim | Taylor | | Session |
| Upstream Works | Rob | McDougall | President | Session |
| Upstream Works | Rob | McDougall | President | Session |
| Vantage Communications | Lynda | Starr | Account Manager | Session |
| VegaStream | Robert | Brakeman | General Manager | Session |
| VegaStream | Ron | Bleakney | Director of Partner Programs | Session |
| VeriSign Communication Services | Sean | Kent | Senior Product Manager | Session |
| VeriSign Communication Services | Sean | Kent | Senior Product Manager | Session |
| VeriSign Communication Services | Sean | Kent | Senior Product Manager | Session |
| VeriSign Communication Services | Sean | Kent | Senior Product Manager | Session |
| Verizon Wireless | Stuart | Elby | VP, Network Architecture and Enterprise Technology | Session |
| Verizon Wireless | Stuart | Elby | VP, Network Architecture and Enterprise Technology | Session |
| VIACK Corporation | Amy | Fadida | Senior Vice President of Business Development | Session |
| VIACK Corporation | Cathy | Planchard | Vice President | Session |
| VoiceAge Corp. | Laurent | Amar | President | Session |
| VoIPshield Systems | Bogdan | Materna | Chief Technology Officer | Session |
| VoIPSwitch | Chris | Oglaza | CTO | Session |
| VoIPSwitch | Chris | Oglaza | CTO | Session |
| VON Coalition | Jim | Kohlenberger | | Session |
| VONEXUS | Jerry | Fleming | President | Session |
| VONEXUS | Scott | Ridgway | Manager Technical Sales | Session |
| Witness Systems | Oscar | Alban | Principal, Global Market Consultant | Session |
| Witness Systems | Oscar | Alban | Principal, Global Market Consultant | Session |
| Xconnect | Eli | Katz | Founder & CEO | Session |
| Xconnect | Eli | Katz | Founder & CEO | Session |
| Xconnect | Natan | Tiefenbrun | Chief Operating Officer | Session |
| Xelor Software | Steven | Guthrie | Vice President of Marketing | Session |
| Yankee Group | Nancy | Bedard (Moderator) | VP of Wholesale Communication & Small and Medium Business Strategies | Session |
| ZDNet | Russell | Shaw (Moderator) | IP Telephony Blogger | Session |
