It's been almost 10 years since I've used a new version of Winamp, but I really have to disagree with you about performance. When they started adding features it immediately started to suck performance wise. Had to go back to v2.whatever because of it. At the time I was on a top of the line or near top of the line Northwood system. v5 was a little better than v3, but it was full of ads at every corner if I remember correctly.