I always respected the imagination of the malware creators. Latest case: a small application for Yahoo Messenger, that tries to make you click a link.
It innitiate the conversation or it can responde if you started it.
The language is very human
The application gives replies!
Very nice follow-up
It acts when the Yahoo messenger is open
The victim does not get the messages.
Here is my conversation with the robot 🙂
I consider is a huge step forward in terms of creativity, versus the simple links that were passed on YM until now. I strongly believe that the conversion rate is huge 🙂