Wouldn't it be great if there were a Windows port of Hydra? The main thing you need is a Windows port of Rendezvous to build upon. Is there a Windows port of Rendezvous? Yes, there is. It's call
Howl. Not only does Howl support Windows, there is also a port available for Linux. In reviewing the FAQ's on the Hydra site I discovered there is no chance of a Windows port because of Hydra dependence upon Cocoa. Bummer.