We've decided to update XKit. It's harder than it looks. We're not in contact with the original XKit Guy, nor do we have access to xkit.info. We currently operate at this blog and on GitHub.
so this is probably too hard to create, but here's an idea. How about an extension to allow you to organize your likes in folders. It's so hard to ever find what I'm looking for!
That’s a good suggestion! I passed it on to our issue tracker.