Great effort, well done!

In case anyone else is fiddling with it like me, to avoid duplicated effort I've already done this:

1) Added support for multiple languages.
2) The created category link did not use the full path: necessary when categories are nested.
3) Added user-defined variables into code to define the number of results returned and switching on/off products and/or categories and category count.
4) Tidied up sql.
4) Changed names of jscript and ccs files and thereby removed the need for jscript .php
5) CSS for IE7: still on this one.

I'm looking at formatting the results more...

regards
Steve