Ok, here's what. Somehow, every few days, when I run my periodical virus scan using ESET NOD32 with the latest definitions, I find completely new trojans, varying from 5 to sometimes over 40 infected files. But my question is, where are they coming from?? I don't go around executing any files without knowing what they're going to do, I don't ever open a pen drive unless its been scanned by both NOD32 and Malwarebytes. If anything, I think the only thing I'm doing wrong is not regularly applying the latest hotfixes using Windows Update, but even if there are vulenaribilities, the trojans have to have a source right?? So what's the source?? My Windows Firewall is always turned on, and I use Chrome as my primary browser. Apart from that, I have five ports that I've left open for use with uTorrent. And I can't for the life of me figure out the source of these damn things. So any ideas appreciated.