I just downloaded eBuddy to try it, but I was curious what users felt was the best IM app. I am not making this a poll, as new apps might pop up anytime. I should define that "Sidekick Quality" means fast, good notification, uses data not SMS, doesn't drain the battery, stays connected or auto re-connects.
eBuddy
Palringo
Hello AIM
Hello MSN
Meebo (app)
IM (default) only Gtalk uses data though
eBuddy
Palringo
Hello AIM
Hello MSN
Meebo (app)
IM (default) only Gtalk uses data though