Lee, TFT & LCD are basically one in the same, there's a pretty good explanation [DLMURL="http://www.pantherproducts.co.uk/Articles/Monitors/buying_a_monitor.shtml"]HERE[/DLMURL] & a bit more of a techy explanation HERE
@pipehose here is a link to the one i just bought. except i paid the extra tenner in the shop so i could take it away. it's a 19"LCD and out all the ones on display this one lokked the best pic quality. but thats just my opinion.
That is a good price for a 19"
scan have some on "today only" starting from £140 for 17" and £180 for 19"
Response time applies generally to LCD monitors, measuring of the number of frames that can be displayed per second, the better the response time the less ghosting or shadowing.
But beware there are a few ways which you can measure response time, I've got a relisys 19" with a reported 25ms but there is no ghosting.
My advice is check out reveiws of the lcd you fancy