Right now CompUSA.com has a selection of 10 deals under $100.  We noticed a price cut on the Magellan RoadMate 1430 GPS (model no. 980-0146-001) that brought the price down to $109.99 from $149.99, which already makes this the lowest price we could find on this GPS, but when you add this coupon code 'MOT2278' at checkout it cuts the price again to only $79.99, which is $57 less than the lowest price available anywhere else.  Shipping rates start at around $4 and vary by method of delivery.  Sales tax applies for residents of Florida, Texas, North Carolina, and Illinois.  The Magellan RoadMate 1430 GPS offers a 4.3-inch display, text to speech, maps of the US and Canada, has 6-million points of interest, and comes with three months of free traffic alerts. 

Other good deals on the list include the Magnavox Blu-ray player, which was $129.99, now only $69.97.  Until 5/20/10 save $20 on the Iomega Select portable hard drive, it was $64.99, now $44.99.  Save $20 on the Seagate Barracuda 750GB hard drive as well, it was $59.99, now only $39.99.  The Polaroid 10MP digital camera with 4x digital zoom and a 2.7-inch TFT LCD is now $59.99 after a $30 price drop.  The Altec Lansing Expressionist Bass 2-piece speaker was $129.99, but is now $49.96.