Unused apps

[Will22]

Does anybody know how to disable some programs that i know i won't be using?
For example IM, i'd rather use eBuddy.
No meter what i do IM still pops in task manager.

 

[cooolone2]

? It isn't running and don't rely on the task managers.

I use ebuddy too. The stock IM app stinks, lolz... most others I have tried stink too, even some that worked very well on other platforms or phones.

Regards