iOS and supports (nearly) free six-way video chatting for you and five webcam-toting friends. The one catch is that someone in the conference must purchase a monthly plan, otherwise you're limited to three participants. We've already seen this app released for Android, and both versions feature: six-way conferencing, group texting, voice calls to other users, and -- if you're willing to purchase credits or a monthly plan -- outbound calling to landlines and mobile phones. Subscription prices start at $9.95 per month if you want to use the service to its full potential, but it seems there's plenty to enjoy without spending a dime. And if you're a cheapskate who's determined to have it all, perhaps you can convince someone else to foot the bill.