Well there is the
upcoming 22" 225MS from Samsung, don't know the ETA
Failing that there is the 21" Samsung 215TW. It has HDCP compliant DVI port, d-sub, component, s-video and composite. Dunno where cheapest is though. Thing is it is a discontinued model since a couple months ago. It uses a higher quality S-PVA panel which is better than TN panels which has unfortunately been what 22" monitors exclusively use. Ebuyer have bumped the price up to £330 from £222 last week though OcUK are still selling it at £235. But it is 1" smaller than 22" which you may have seen in person
If you want, I can post forum and review links