Well...it happened I turned on my pc yesterday morning and there...a dialogue saying my msn messenger needs update because there is a newer version.Okay...since it's MS., I updated it and clicking the dialogue box which says '~~~trust Microsoft something something.....the software starts to install by itself then all the trauma happened.There was an open browser which sent me to search all the porns ( I swear no porn on my pc ) ran Adware and Spybot plus MS's Antispyware - detected - eliminated - restarted my pc and there again on startup - that damn porn browser - again ran all the anti spywares and then it was over.By that time I'd spent almost 1 hour to clear all the mess before I could get to proper use of my pc..what's this ? was it really from ms messenger ?? or been hijacked somewhere ??