[gallery] Ifttt.com Lets You Hack Together Web Apps, Without Coding SkillsĀ  Ifttt.com (“if this then that”)… lets regular web users connect sites and apps like Twitter, Tumblr, Facebook, and Vimeo into rudimentary–but highly useful–personal mini-tools. Think of it as duct tape for webapps. Ifttt.com is a marvel of...