Be careful while opening attachments (any attachments) on Feb 3. The now much acclaimed Kamasutra worm is said to hit on this day. It is said to have the dubious distinction of being the first virus/worm which “blogs”. Everytime it infects a computer, it goes and accesses a webpage with a webcounter in it – thus marking one more success on its part.
For more info, read the yahoo news article here.