The first thing I thought of was the Bounty system at the Seagull Project, a PHP-based CMS.
a href=http://seagullproject.org/bountiesSeagull Project Bounties/a
The first thing I thought of was the Bounty system at the Seagull Project, a PHP-based CMS.
a href=http://seagullproject.org/bountiesSeagull Project Bounties/a