If you can get your budget up to $250-280ish, look for an NEC EA231WMi. It's an E-IPS panel (better input lag than PVA, and better colors than PVA / TN), though only 23" and 1920x1080. It doesn't have HDMI, but it does have DisplayPort (even better IMO) and DVI / VGA. The stand is also excellent.
For the price, nothing beats it.
Interesting comparison (I actually ran through the calculation yesterday):
A) 23" 1920x1080
B) 24" 1920x1200
B has 15% more screen area.
Also, if you're looking for a 23" 1920x1080, Dell has the UltraSharp U2311H eIPS panel for $239 right now (check deal sites for coupon)
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