jQuery UI Extensions
See the README in each folder for documentation.
Will these clobber existing jQuery UI stuff?
No, they work alongside.
Which versions of jQuery will this work with?
Presumably 1.8+, but to be honest, I don't do any testing beyond the day that I write the individual extensions. At some point I will have time to actually write tests and documentation and add more extensions.
Feel free to send PRs to add descriptions to the demos.