Limewire??

Primarily, I'm a torrent user and quite dislike LimeWire, but I admit it's handy for somethings. One of the things I dislike about LW is the code which generates that first result (or perhaps a few) that are likely viruses of some sort. It's not as though I'd be stupid enough to download it, but the fact they are there just bothers me. What is the source of this script or however the same result is generated with whatever query one enters? Is it removable?