newegg offers the Total Defense PC Tune-Up 3-User for Windows (pictured), model no. PCTUP4DNCNE3, bundled with a $10 newegg gift card for $35. This $35 mail-in rebate cuts it to $0. With free shipping and assuming you use the gift card, that's trumps last month's mention (in which no gift card was included) and is the lowest total price we could find by $41. It features PC, registry, memory, Internet, and hard drive optimization, hard drive defragmentation, junk file removal, driver updates, and more. Rebate expires May 31.