Aggressive Spam Defense - Version 2.32 Detects most spam and virus-like emails right after installation and will further adapt during use. Also color-codes the emails so you quickly can see which ones are important and will optionally notify you when legitimate emails come in. Safe preview is immune to viruses and prevents emails from silently revealing your active email address to the spammer. Allows total control over all filters. - All in an attractive and efficient interface.