The OSXFAQ Web site has announced that John Martellaro, former Apple Senior Marketing Manager for Science and Technology, has joined the editorial staff of the site to cover — you guessed it — Science & Technology. His first column, entitled “Who is John Martellaro?,” is available online now. OSXFAQ is a site devoted to helping users get more out of Mac OS X, providing tips, tricks, tutorials, seminars and more.