|Jun 3, 2008||Gigaom - 7 Ways to VoIP From Your Mobile Phone|
EQO enables people around the world to stay connected by bridging long distance mobile calls over cheaper IP lines.
fring is a mobile communications service that enables free mobile group video calls, video calls, voice calls and live chat.
Gizmo5 is a voice over Internet protocol communications network and a proprietary freeware soft phone offering IM and VoIP calls.
Skype keeps the world talking. Video call, message and share with anyone for free, even if they're not on Skype.