I've moved Spreadsheet::ParseExcel to github: http://github.com/jmcnamara/spreadsheet-parseexcel
It had previously been on Google Code but I didn't find it conducive to collaboration. Hopefully github will be better. I already like the clean look and feel.
One of the default options on github is to have a wiki page which I thought would be useful for the Pod documentation if it were converted to the Textile format. Then I thought "I have a module for that", Pod::Simple::Wiki.