Is there a Windows SQL GUI even remotely as nice/efficient as Sequel Pro? I love using it on the Mac, but whenever I switch to windows, I use one of the kludgy apps like MySQL Workbench, which requires a ton of clicking, right clicking, and double-clicking to do anything.
Well I'm biased since it's our product but I think JackDB[1] is both nice and efficient. It runs entirely in your browser so it's naturally cross platform.