Dexter

It's not out of Beta yet but Dexter appears to be a bit of a revival of Yahoo! Pipes. Not literally of course but the similarities are pretty undeniable. That's not a harsh review as someone needs to step up in the world of creating visually automated tasks and these guys seem to be right on track. Connect Point A to Point B and get Result C - actual drag and drag connectivity between services through Dexter.

Zapier and IFTTT do similar things but the interface here is the real differentiator. It feels nerdy and gamelike but also powerful and useful - without being too intimidating.