i unintentionally charged my ipod mini with the itrip attached. now when i turn on my ipod, the itrip blinks twice then the light goes off.. how do i fix it???

 

I have a regular iTrip and charging it with the iTrip attached shouldn't do anything bad. Try resetting your mini. I believe you do it by holding down the Menu and middle select button for ten seconds or so until you see the apple logo come up on the screen. When my iTrip has acted up resetting the ipod fixed it.