i found a bug with time shit. It canbe reproduce like that :
start a time shit few seconds are enough
then start to look
try to swicht channel
it will be asked to stop time shit recording or not. At that stage press exit
and now you are blocked, you can not changed channel, trying to put in sleep mode you got a blue screen and the VU reset

I don't know if this bug is knowned ?

I really like this image and I just report that to help improving the wonderfull work done by developpers.