[link|http://z.iwethey.org/forums/render/content/show?contentid=68533|#68533]. Read the followups too.

I agree with Scott that it's probably software. Unfortunately with Windows, it's tough to tell what's running. SS&D can search for hidden programs and indicate what's safe to delete. The leaking program may not be a spybot, but it's worth checking.

Good luck.

Cheers,
Scott.