Or you could use the new free webapp I just launched (shameless plug) http://Streamboxr.com - responsive webapp that can play your dropbox music on any device.... no install needed, free.
Would love to see optional inclusion of the following:
- Bootstrap (1,2)
- jQuery UI
- YUI
- skeleton framework
- facebook meta tags
- viewport toggling
- foundation framework
- google analytics code (minus acct. #)