Apple - Support - Discussions - iTunes for Windows

Apple please add sub playlists to iTunes Playlist feature.... It would be great. Here is mockup of a coldplay playlist. also Right click (ctrol click on a mac) on burn icon allows you to burn to mp3 cd or audio, and right click on import allows different import bit rates and types. these are essentials.

Updated: you can make subplaylist by going File/New folder boy wish i knew that b4 i went to all the work of making that graphic, not bad though.