This plugin converts WordPress Admin Pagination (Posts, Pages, Comments, Users) to an AJAX Slider System.
Yes it can, in fact you can extend it to do this with literally any table that uses the WordPress methodology for markup and filters.
There are already a few ideas... but your feedback would help!
Yes, but the more feedback on what you would like added gets them in that much faster!
Yes and No. If you are running less than version 2.8 then it will remove all jQuery libraries (included jQuery UI) and replace them with the latest versions housed at google code. If you are running 2.8 or above it just replaces the jQuery UI with the google code library, adding in the rest of the UI options.