This deal has ended.
Buy.com has a ViewSonic 22" LCD Monitor that has a built-in iPod Dock with speakers and subwoofer for $349.95 after a $30 mail-in rebate valid through 2/28. This is a good deal as a monitor alone, but the iPod Dock and speakers saves you an extra $30-$100. Shipping is free and there is no sales tax (except CA, MA, MD, TN). New customers can use this link for an extra $15 off.