For the first time that I can remember, Windows Defender (WD) had definition updates two days in a row. ============= Definition Update for Windows Defender - KB915597 (Definition 1.127.2061.0) Installation date: 6/18/2012 6:11 PM Definition Update for Windows Defender - KB915597 (Definition 18.104.22.168) Installation date: 6/19/2012 6:35 PM Client Version: 6.1.7600.16385 Engine Version: 1.1.8502.0 Antispyware definitions: 22.214.171.124 ===================== Like, uh, what's the deal? Is WD going to daily updates? Is the product getting better? I looked on the Microsoft WD webpage and saw no information relevant to this unusual event. I have Windows 7. -FTP .