Interesting Bob, had to look up what the Clie was
Looking at what I have in terms of use:
* Sony chunky PS2 - doesn't get played much nowadays but certainly got a workout; has network card installed which did get used quite a lot
* Sony cameras, 2 of them - the old one has developed fault but haven't had heart to throw it yet - however the new one is getting work out! (Well, new is relative. It was bought new but it's one of their last models not to have Li-ion battery.)
* Sony 4 GB usb stick - retired but kept
* Sony Memory Sticks - 256 MB, 2 GB and 8 GB - the 256 MB is retired but the other two get work out
* Sony LCD television - in current use
* Sony PRS-600 - all the time
* Sony recharger with Sony NiMH batteries - all the time