Just wanted to put the feelers out for anyone who is having the same problem with their iPod touch as I am.

When I power on, the home screen comes up, as normal, but when I start tapping buttons on the screen, it takes aaaaaggggeeeessss for anything to react. The iPod comes good after a couple of minutes, but this is obviously an unacceptable amount of time to wait to be able to use the iPod.

Anyone else?