Your friend's birthday is coming up and you're stumped on a gift idea. What you know is that he owns every Incredible Hulk comic ever made, he's a Boston Celtics fan, and he loves spinach. Apparently the dude is really into green things, so he's a natural fit for today's top deal (and so are folks who simply need more storage) -- a Western Digital Green 4TB IntelliPower Internal Hard Drive for $140 with free shipping (normally $155 - use coupon code: [EMCPBHB32]). It's not actually green in color, but it is in power management, plus it runs cool and quiet. The drive also boasts 64MB of cache and a SATA 6Gbps interface.