IM app that doesn't keep the phone awake?

[Clocks]

I'm looking for an IM app that I can run in the background that wont keep my phone awake and draining the battery. Hi AIM and Hi Yahoo both keep my phone awake continuously.

 

[MisterMixelpix]

eBuddy does pretty well if you have the battery saver option enabled. Haven't tested IMO.im but it seems to be decent.