Want some cool stuff? Want to help a good cause? Time to do both! Worldbuilders, the organization that harnesses geek energy and good vibes to help great charities, has launched their annual Geeks Doing Good campaign on Indiegogo! Head over there to get lots of cool swag, with the proceeds going to charity! (I've got my eyes on that sweet Karen Hallion calendar, and OMG that coffee...) This campaign closes on June 13, though, so get over there now!