Another vote for OpenX. Many of my clients have been using some version of it for years and are pretty happy with it. There's no reason for TYPO3 to have it's own. Worst case, use SSO to give user cross-over. -- Michael Cannon President, Aihrus Italy +39 366 702 7237 US +1 617 539 6072 Professional TYPO3 Support Since 2003 http://aihr.us