SJphone - SJphone is a VOIP softphone that allows you to speak with any other softphone running on a PC/PDA, any stand-alone IP-phone, or using Internet Telephony Service Provider (ITSP) with any traditional wired or mobile phone.
It supports both SIP and H.323 standards and is fully inter-operable with most major VOIP vendors and ITSPs
4Talk is the easy way to turn your Pocket PC into a two way communication device suitable for short range transmissions. Pair two or more Pocket PC's to create a mini walkie talkie network, or use it in conjunction with your PC to create a continuous surveillance or baby monitoring device
iVisit Mobile Share your surroundings and talk face-to-face from anywhere using your mobile phone. iVisit Mobile lets you transmit and receive live video from your mobile phone to show friends and family where you are, attend a meeting on the go, or talk face-to-face without being tethered to your desk
