'Iiyama PLE2007WSV-B1 20" Widescreen Monitor 1680x1050 1000:1 250cd/m2 5ms Black'
for £129
http://image.******.com/UK/P0133630_C0000012_P0000000.jpg
You could get a 19" 1440x960 widescreen there are quite a few for around £100, or no widescreen at all ofcourse.
A friend of mine brought this, says its ok,
ACER AL1916WAS 19" Wide LCD 700:1 5ms (1440 X 900) Black, Silver Flat Panel Display Monitor
for £109
No monitior for £130 would beat a decent 19" CRT @ 1600x1200 tho.
My 17" TFT philips broke a few months ago, it was nice but cost twice as much when i brought it as the dell 19" crt that ive stolen from my brother.
Thats forgetting the space benefit you get from a TFT, luckly my monitor hangs of the back of my desk and doesnt talk up any more space, I wouldnt want to go below 20" if I got a new one.