ClamWin Antivirus Glue is a simple extension for Firefox that does just one thing: It automatically scans every file you download for viruses. As the name implies, the "glue" uses ClamWin Antivirus, a free, open source Windows antivirus product, and in order to have the extension installed you'll need to install ClamWin as well. Every little bit helps, right?

[Via Lifehacker]