The AudioMIDI.com Hot Deals page has several keyboard bundles, as well as other recording gear. AudioMIDI.com is one of the newest additions to the Hot Deals section, and focuses mainly on recording technology.
The CompUSA Hot Deals page has game offers, several monitors, external drives, printers, other storage products, a very cheap CD-R media offer, cameras, and more. Most of those offers include mail-in rebates, so pay attention to the details.
The J&Ris Hot Deals page has some CompactFlash media, several cameras, including a Webcam, a multifunction printer, a deal on Quake III Gold, and more.
You can find other Hot Deals pages at the Mac Product Guide.