Helium.com | New Debate articles at Helium for Best computer for computer novices: Mac or PC? http://www.helium.com/debates/137054-best-computer-for-computer-novices-mac-or-pc.xml New Debate articles at Helium for Best computer for computer novices: Mac or PC? en-us Copyright Helium.com Mon, 05 May 2008 19:39:55 GMT Mon, 05 May 2008 19:39:55 GMT PC Once a virus has been detected, it is possible to write scanning programs that look for telltale code (signature strings) characteristic of the vi... http://www.helium.com/items/1667905-computer-knowledge Mon, 30 Nov 2009 20:07:56