I've been a pretty devoted NOD32 fan. Before that I was a MKS/Arca advocate, but left them due to the added firewall/bloat, poor interface and design, and slow threat response. Also it was light, but I wanted lighter. I went to Dr.Web, they've been great. However they have been very slow in responding to threats lately, and sometimes my emails and submissions get totally ignored. (as seen recently in another thread). Also Dr.Web seems slow about progress, new versions, and improvements. But it was light, and reasonably powerful, so I stuck with it. I recently tried VBA32 because of their new Dr.Web-like setting for checking only new/changed files. I have to say it is every bit as light, possibly lighter than Dr.Web, yet my tests are showing it has better detections than Dr.Web. I've noticed updates over the weekend, and a consistant stream of steady updates (which I didn't notice with Dr.Web). Lookin' good, I think i'll be switching to VBA32 if no issues crop up over the next few weeks.