1. John Amein, Sr VP Voxeo Corporation August 20, 2007

2. 2 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL Current King of Innovation Reinvents and creates new experiences

3. 3 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL Monolithic IVR Since Early 80’s

4. 4 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL The New Web Model for Voice VoiceXML / CCXML Enterprise Web Server Web Application Phone Application Database SIP DATA TDM SIP IP Gateway

5. 5 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL Voxeo’s Mission Make Voice and Telephone Applications Easier to Develop and Deploy Subtitle: Enabling all the Steve Jobs wanna-be’s in the Voice Industry

6. 6 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL Voxeo Platform for Innovators Hosting http://evolution.voxeo.com –Free developer accounts –Self-provisioning of phone numbers –Eight different languages for ASR –Outbound dialing, call recording, call conferencing, ASR, TTS –Free Technical Support 25,000 Registered Developers

7. 7 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL Voxeo Platform for Innovators Premise –Free downloadable two port platform –Installs in minutes –Includes App Server, Softphone, US English ASR & TTS –Prophecy 8 includes Designer, web-based app creation tool –Now also includes VoIP account provisioning 50,000 Downloads To Date

8. 8 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL Teaching Innovation on Voxeo

9. 9 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL Examples of Innovators Creating New Revenue

10. 10 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL www.voicequilt.com

11. 11 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL www.vontoo.com

12. 12 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL www.jott.com

13. 13 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL www.jangl.com

14. 14 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL www.new-parking.com

15. 15 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL www.lexy.com

16. 16 Voxeo - Delight your callers and reduce your costs.VOXEO CONFIDENTIAL Summary VoiceXML promised web-like innovation for telephony –It’s been delivered as promised, and it works! –Success of Voxeo’s developer community is proof Innovators like these drive the next wave of IVR growth –Traditional IVR is a saturated, replacement market –Innovators are achieving commercial success –Voxeo’s significant, growing revenue from Innovators is proof Lesson: