Over on the MySQL Index Analyzer site I have just released version 0.04 as a downloadable package.
This is the first GUI version that allows real analysis and has more features than the command line version.
A quick overview of what is new:
- Swing GUI
- Analysis features as on the command line
- Copying of generated ALTER TABLE statements to the clipboard
- Information on data and index size distribution
- Rudimentary analysis of possible disk space savings
So go have a look :)