Free draft screenplays viewable online IMSDB

The Internet Movie Script Database allows you to view draft versions of movie scripts.  The extensive online database has scripts of every genre.  It is an excellent resource for aspiring screenwriters who want to learn from the masters.

Here is the direct link to the Austin Powers International Man of Mystery script by Mike Myers.  He's not afraid to use (parenthetical direction), the passive voice describing action or specific music cues. 

The opening musical number to Austin Power's International Man of Mystery - 2 minutes.