MGnutella is a J2ME implementation of gnutella v0.6 p2p network protocol. It is in alpha stage now, which is not stable,not well tested and fragile. We are planning to develop both for devices supporting MIDP 2.1 and Android OS.
CaminoTalks is a open source, cross platform videoconferencing system. It is designed to work behind a firewall and can have mutiple connections. It works with all popular Messengers like MSN, AIM, ICQ, GAIM. It overcome Netmeeting/H323.Videoconference.
Do you pay for ring tones on your cellphone? Well the idea here is to make a web based application for all platforms that can be used to upload your own music and convert it from .mp3 format to ring tone format and send it to your phone in a text message