Most new TV's are pc compatable now Steve but check the specs before you buy and if your not sure, ask.
Thje article below may be of a little help to you.
http://www.howtodothings.com/electro...r-monitor.html
Personally, I like the 22" widescreen myself....not too small and not too big.
This is my monitor (or a very close sister model).
http://uk.buy.com/pr/product.aspx?sku=212814104