I've downloaded a couple of shares from mediafire. I notice that they always have some kind of "scanned virus free" type of message just before the download. Is it reliable? Or should I also check it with other scanners? I remember reading a post recently about an online site that will scan your files/computer for viruses. I thought I bookmarked the thread, but I guess I didn't. I think the post was from either Clix or WizGizmo.