Just so you know, Bearshare allows you to NOT install it's spyware programs. During the bearshare installation, it clearly states what extra programs are being installed, and then gives you the option to NOT install them. I've double checked this with AdAware 2.2.4 afterwards and it's true. So, if spyware is an issue, you should fear not the Bear. My only problem with bearshare is that it slows my computer to a crawl when I leave it on all night. Well, at least it doesn't crash. On another note, Gnucleus seems quite impressive. Do check it out.