Dell isn’t just selling Laptops on their commerce site. Dell.com/Everyday offer deals on digital camera’s, TV’s, Printers, and software as well.
The Dell store seems to be an attempt to compete with the Sony Store, and Sony Market place. While many of the deals are good at first glance shipping seems to be either high for fast or slow for free. Pricing is comparable to Best Buy in many cases when looking at the same item, unless bundled with a computer. It would seem if you want to get a great deal everyday, you might have be looking for more than just a laptop.
Most deals could be found at a lower price through Amazon when you included shipping.