Personally I love it so far. I've downloaded a ton of files and had no problems.

I was going to try Kazaa but it said there was something on my computer it didn't like and that I'd have to get rid of first when I was downloading. Whatever, so skip that one.

Tried Morpheus..worked fine for one day...then the search function refused to ever work again. Tried reinstall, system restore, virus/spyware sweep..no dice.

So next..Lime Wire..no problems at all, and great success finding and getting what I want. As far as I'm concerned then, the others suck, and Lime Wire is awesome