To True! 'BEWARE!'
I got up this morning & found My Comp 'Locked Up' (even 'Ctrl-Alt-Del' would'nt work).
It was All down to a Screensaver that I downloaded & Installed lastnight (It had Also placed some nasties on My comp).
When I rebooted a Dial-Up box appeared, one of the little nasties trying to Log on to It's Server!!!