I use it in conjunction with the Submitter which I have been using for at least 2 years now. I love that I will take all the galleries from my submitter history and add them to my applicataions to different sites based on the niche. Comparing and combining the databases is a breeze.
I've tried a few of the other partner account programs and this one is the best of the bunch.
If you haven't gotten it yet, now's as good a time as any.
Buy Chameleon Partner Account Requester