Dell Home offers the UE Roll 360° Wireless Bluetooth Speaker in Volcano, model no. 984-000504, or Atmosphere, model no. 984-000516, for free with the purchase of a select Dell laptop or desktop from $499.99. (Select the color you want in the "Upgrade Your Free Bluetooth Speaker" section on product pages.) Plus, all orders bag free shipping. Deal ends April 22. A couple of best bests:

• Dell Inspiron 3847 Intel Haswell Core i5 Quad 3.2GHz Desktop PC w/ Speaker for $549.99 (pictured, low by $19)
• Dell Inspiron 5559 Intel Skylake Core i5 Dual 2.3GHz 15.6" Touchscreen Laptop w/ Speaker for $649.99 (low by $8)