<p>Ready to save some cash on your tech buys? Then you've come to the right place. Our friends at sister site gdgt track price drops on thousands of products every day, and twice a week they feature some of the best deals they've found right here. But act fast! Many of these are limited-time offers, and won't last long.</p><p>Whether you're taking snapshots, making films or designing the next big whatchamacallit, these deals will help you on your way. Making all that magic happen will definitely burn some calories, and Garmin's Forerunner 610 fitness tracker can tell you if earned that extra cookie. And 3D printing? The sky's the limit. We won't try to box in your imagination, but we will point you in the direction of a sale when we see one. Join gdgt and add the gadgets you're shopping for to your "Want" list -- every time there's a price cut, you'll get an email alert!</p><p>Price: $2,049 (regularly $2,199)Buy: Amazon</p><p>It's not too late to join the 3D printing revolution, and whether you plan to do some rapid prototyping for your new Kickstarter project or just replace a few doorknobs around the house, you'll have the tools for the job. Not only will you save $150 off the regular price, but for all you CAD fans out there, this version also comes with a custom AutoDesk 123D face and build plate.</p><p><a href="http://www.engadget.com/2013/10/21/gdgts-best-deals-october-21st/">Keep reading...</a></p>