The "forgive" vote

[macm]

an option would be, you get teamkilled, and the "forgive" vote shows up only for you, so you can decide

This can be scripted, when you get teamkilled and the the teamkiller have the frags/flags above your trigger (which you have priviously set), a mesage would show up on your console so you could forgive. If you vote F2 for the forgive message it starts the kick/ban vote automaticly.
This way you wouldn't have to bother checking cn and typing a kick vote while you play.