Dell Home offers the Garmin Vivofit Fitness Band in Black, model no. 010-01225-00, bundled with a $25 Dell eGift Card for $84.99 with free shipping. (The gift card will be emailed to you 10 to 20 days after purchase.) Assuming you'll use the gift card, that's $25 under our mention from two weeks ago (which includes three extra bands) and the lowest total price we've seen. (It's also a current low by $20.) This activity tracker uses past behavior to recommend daily goals to improve fitness. It also functions as a sleep monitor. Deal ends March 30.