If you're looking for a solid Windows laptop, you can't really go wrong with a Dell XPS 13, and now you can get one at a discount. When purchasing any model of the Signature Editon XPS 13 from Microsoft's online store, you can save $100 by entering the code SAVE100 at checkout.
On the Microsoft Store, the Dell XPS 13 comes in three configurations and prices, all of which feature a 13.3-inch display. For $899, you'll get 4GB of RAM, a 128GB SSD, all powered by an Intel Core i5-5200U processor. For $1,299, you get a touchscreen, along with 8GB of RAM and a 256GB SSD. $1,599 bumps the processor up to a Core i7-5500U. With this discount those prices fall to $799, $1,199, and $1,499.
Check out this deal at the Microsoft Store. Note that it cannot be combined with other offers, and there is no information at this time as to how long this will be available.