Hi All I read this post which was originally on slashdot, I have to say I found it very interesting even if I only understood a quarter of it (Note to self, you need to learn more). For anyone that has been cracked or suspect they have been then maybe you should read this, I'm fairly certain you could use bits and pieces to carry out your own investigations. http://blog.gnist.org/article.php?story=HollidayCracking Typically the miscreant cant be caught or at least hasn't been yet I was hoping it would end up with the guy tracking him down. :-( -- Regards Dick Turpin Arch Linux is an independent i686-optimized community distribution for intermediate and advanced Linux users. Utilising a Rolling Release System packages are regularly updated and an ISO release is just a snapshot to the stable packages at that time. So there's no need for a fresh install the command 'pacman –Syu' upgrades the whole system.