that's it probably a good idea for non vets, like me. the apple strores also have free classes ( at least here in san francisco). <a href="http://seminars.apple.com/sol.html?locs=us_en">; http://seminars.apple.com/ sol.html?locs=us_en</a> -r < a href="www.myspace.com/lacabezaescura">www.myspace.com/lacabezae scura</a>