I'm a neat freak with my MP3's. I make sure to file away whatever I download right away so it doesn't build up. :happysad: My file structure looks something like this ...

- Albums
Dance
Hip Hop
R&B
(etc)

- CD Singles
Dance
Hip Hop
R&B
(etc)

- Tracks (one song dl's)
Dance
Hip Hop
R&B
(etc)

I don't like using programs to do my sorting for me. They use ID tags as their criteria and end up putting tracks everywhere. Snoop might be classified as "hip hop", "rap", "gangster rap", or "top 40". It all depends on who created the file ... and I'm not about to go though 20,000+ songs one by one.