OSXFAQ has announced a new Mac OS X Security seminar, featuring IT security professional Thomas Vincent. The seminar will take place Friday, July 12 at the San Francisco Graphic Art Institute from 09:00 to 18:00, with lunch included. Registration costs US$299 and carries OSXFAQ’s “No BS guarantee,” whereby those who don’t feel their money has been well spent come lunch time can receive a full refund.