Need help testing G2 and integration yet?

Howdy. I am programming a PHP shopping cart system http://sourceforge.net/projects/pearlowis/, and wanted to include Gallery as the image management module. I am currently about 3 months from releasing a stable beta version, so I have time to play around.

I know PostNuke has been mentioned as an integration host (for lack of a better term), but maybe some preliminary integration tests could be performed with a product that has less constraints.

Ideas? I don't mind at all putting my project up as a test host if you are interested. I can even get seriously started with integration testing as soon as the second week in june (spring semester will be over then :wink: ). I know it is on the project timeline somewhere but Bharat keeps putting it off from what i can see!

(oh, except now i see XOOPS mentioned as an integration platform)