Looking for a Data Minion compatible shopping cart written in PHP

Slightly off topic I know but
I'm asking here because I need a PHP shopping cart and thought the
writers of such things might hang out here and know of one

I'm using the Data Minion program (www.bialot.com) to validate all the
forms on my site and would like a shopping cart that takes advantage
of everything it does too.

Does anyone know of one - or even one being written?

thanks
-jools-