> A neighbor has a PC and each day a lot of data is send from the > PC. He doesn't do it. It seems to be done automatically. Does > someone know which implanted illegal software he must look? > I advised him to buy a Mac which he will think about. A few days > ago he has 2.7 GB in one day. No standard spyware phones home data in the GB range. I assume his machine has secretly been taken over by somebody else and is part of a botnet or similar. <http://en.wikipedia.org/wiki/Botnet> I suggest to back up data and reinstall from scratch. Björn