This was a new one on me. I was the duty officer a couple of weekends ago and the duty driver was playing on the internet on this government computer. I checked on him now and then to make sure he wasn't downloading porn or anything.
So I go outside to get some air, and I come back in and look at the computer screen. There are porn shortcuts all over the damn desktop and this flash program search engine that can't be shut down!! So I yell for the kid and asked him what the hell he was looking at (really don't feel like answering to the Colonel why there is porn on his computer) and he says, "I don't know sir, all I did was go to lop.com and it installed something on there" I spent the rest of the night deleting porno bookmarks and other trash...dumped the history/temp internet files, searched the registry, etc, but I still couldn't get the damn popup search engine to uninstall. Anyway I finally stumbled on an uninstaller and killed lop.com for good.
Maybe I'm out of the loop and didn't know about this lop.com site, but damn, that thing is just plain evil...