Today and tomorrow (Friday and Saturday), Best Buy is having a 2-day Valentine's "Connect the Love" sale, with some pretty decent discounts on a wide range of items. All items are shipped free, but there are limited quantities on some items, so don't wait too long.
Scroll down to the bottom of the page for the categories. There are a few great discounts, but some are better than others. There's an Onkyo AVX-290 home theater system for $200 (half off). several $8-10 wireless mice, and a purple (!) Dyson D28 HEPA bagless upright vacuum cleaner for $280 (regularly $600).
Lots of other deals in there, take a few minutes and look around.