Instant Messengers for iPhone

IM Client	Supported Networks	URL for Safari Browser
Meebo	Yahoo!, MSN, GTalk, AIM, ICQ	http://www.meebo.com
Trillian Astra	Yahoo!, MSN, GTalk, AIM, ICQ	http://www.astra.im/iphone/
JiveTalk	Yahoo!, MSN, GTalk, AIM, ICQ	http://iphone.beejive.com
Mundu IM	Yahoo!, MSN, GTalk, AIM	http://iphone.mundu.com
eBuddy	Yahoo!, MSN, AIM	http://www.ebuddy.com
Heysan	MSN, AIM, ICQ	http://m.heysan.com
Tinybuddy IM	AIM	http://tybyim.com/
FlickIM	AIM	http://www.flickim.com
iPhoneChat	AIM	http://davidcann.com/im/
IM+ for Skype	Skype	http://www.skypeforiphone.com
Apollo IM	AIM	http://code.google.com/p/apolloim/ (download)

Via imessengr.com