I have noticed this too, and as I watched, it seemed as if each time they connected, more of the file was downloaded. I concluded that the reason was the new swarm download ability. From what I have read, the file is being downloaded from more than one host, however, I don't think it is supposed to show up as a seporate download each time they get some of the file from you. My guess is that the person doing the downloading was not using LimeWire, thus causing the new downloads to appear. Sounds like some work is still needed on that, if not by LimeWire, then by other clients.