I was digging through some CD's today and found one with Trend Micro's PCcillin 2000 and some other things on it. The CD is Mainboard, with other drivers and free PCcillin and some other programs. Is this old a version of PCcillin still worthwhile? I'm assuming there will be an engine update to maybe 2002. I'm asking because I've tried almost every Antivirus I can find, but have never used Trend Micro. Someone on another forum I visit swears by it. Anyone know whether this old a version is still worth the effort?