This deal has ended.
Buy.com has an incredible deal on a 23" high-def Sharp LCD TV: only $484.99 after a $50 mail-in rebate (valid through 9/30) and our $15 off coupon for new customers. Plus shipping is free and there is no sales tax (except CA, MA, MD, TN). This is not available for under $600 shipped & taxed elsewhere. The TV (model LD-23SH1U) has 1366 x 768 resolution and can be used as a computer monitor via a DVI connection. Bottom line: not only is this the best current deal on a 23" LCD TV, it is a Sharp!