Zoho Meeting - Free video conferencing, online meeting, desktop sharing solution from Zoho.
Party with a Local - Party with a Local is a free app that connects travelers with locals that want to party.
FileFlex - FileFlex: Access Share Stream developed and published by Qnext.
Palaround - Meet people you should be friends with.
Airtime - Hang out with group video, share music & videos
Babble - A more personalized social network