1. HD Summit, Michael Eastman, VP of Global Sales 1

2. Innovative New Conferencing Bridge Software based conferencing bridge running on Intel Blade Servers Supports G.722, G.722.1, G.722.2, iSAC,Softphones Each blade-- 1000 users Modular/Geo-Distributed Full-Featured Conferencing AEL Based callflows Real-time I/F in SIP Web Services API 2

3. Modular/Geo Distributed Conferencing Inter geo communication is efficient (one voice stream per conference) Could be effective for serving huge conferences or connecting distributed offices of one organization Communication between GeoUnits and Core is very light, so most of the traffic is local per each GeoUnit. 3

4. Real-Time interface delivered in a SIP channel Billing and authentication adapters IVR written on AEL script and can be easily customized Web Services allow you to connect bridge to external web sites and application for provisioning and conference control 4 The Shape Shifting Bridge

5. New HD Conferencing Service 5

6. 6

7. Building the Market for HD 7

8. Wyde Voice/FreeConferenceCall Company Profile Wyde Voice, LLC Tens of thousands of VM1000/VM3000 ports sold and deployed Winner Best of Show at Spring VON 2008 First conferencing bridge to support 16 Kb X 16 kHz voice quality Cutting edge platform using open standards/open APIs HD Softbridge supports 2 to 10,000 concurrent callers 8