Someone a few streets away offered a 32" LCD TV on my local freecycle this afternoon. So I asked for it, thinking I had the usual snowball's chance in hell... and ended up collecting it this evening. Just set it up with an old freeview (Digital terrestrial TV) box in my bedroom, it's working pretty well. It's an oldish model but the specification is reasonable for its day. I think it's this one, but it might be an earlier one from the same manufacturer so I can't guarantee the specification is right.
http://www.inest.co.uk/products/Crown_3 ... _Input.asp1366 X 768 Resolution, Brightness 500 Cd/m², Contrast Ratio 600:1 - so not incredibly bright and the contrast is a bit wishy-washy, but it's certainly good enough for occasional use in my bedroom. Especially considering the TV set it's replacing is 15"!
VERY pleased! Now considering putting my spare laserdisc player up there...