The JavaSheet applet should appear below.

If you have problems, the first thing to do is install the latest SUN JVM and browser plug in.
The default JVM that is included with Windows is NOT sufficient.
Go to to get an upgrade!

I repeat, the default Microsoft JVM will NOT suffice.

This is an INTERACTIVE sheet! Change numbers! Add formulas (the ones that work..)! Be amazed!

The JavaSheet project homepage is at

The bulk of the code was done by the authors of Jeks (provider of the Spreadsheet frontend) and POI HSSF (Excel decoding). Some glue, and feathering for JavaSheet done by Leonard Chan. email: web: Leonard Chan's Web Mistake.