...well, it's taken entirely too long.  But I think we're ready to go just in time for Cybernet.  Today, it's just for Bondage.com, but we expect to add some other killer sites in the near future.
If anyone's got a couple of minutes to kick some tires, I'd love feedback.  
http://bondage.com/nats
And yes, I know it's not the greatest design -- we're about functionality first.  At some point we'll make it perty, but that's not the priority right now.
Cheers
-b