Houseparty - Brining empathy to online communication.
Missive - Team communication app now supporting FB, Twitter & SMS
Booyah - Video chat with up to 12 friends at the same time.
Mailtrim - Email lives forever!. Reinvigorate your emailing experience with the best free email client, the Mailtrim
Airtime - Hang out with group video, share music & videos
Spike - Spike solves businesses' communication chaos by bringing together email, team chat, collaborative docs, and meetings, into one feed.