Dell Home offers its 6-lb. Dell Inspiron 17R Intel Haswell Core i7 1.8GHz 17.3" LED-Backlit Laptop for $1,339.99. Coupon code "TDD94D$D59M940" cuts it to $849.99. With free shipping, that's $490 off list and the second-lowest price we've seen for a Haswell-equipped Inspiron 17R with 16GB RAM. (We saw it for $50 less last winter.) Features include an Intel Core i7-4500U Haswell 1.8GHz dual-core processor, 17.3" 1920x1080 (1080p) LED-backlit LCD, 16GB RAM, 1TB hard drive, DVD burner, 802.11n wireless, Bluetooth 4.0, webcam, 6-cell battery, and Windows 8.1 64-bit. Coupon expires March 27.
Exercising in the right way can "significantly" improve brain function for folks over age 50, new research shows. Here's the skinny.