In the music section of this website are HTML tables with download and streaming links. It is quite tedius to build these pages. In an effort to automate this (to some degree) I discovered a nifty python package, mp3.py, that can extract usefull information from the ID3 tags of MP3s. The code uses this package then outputs HTML in tables.
http://www.pseentertainmentcorp.com/python/Build_page_of_mp3s.pyI found the time I took in developing this script could have been spent manually creating the MP3 pages but at least now I can do it again in about 5 seconds!