The guys at SMS Power ( http://www.smspower.org ) are conducting a coding competition for the following systems: Master System, Game Gear, SG-1000 and SF-7000.
This competition also has a seperate music competition, the rules can be find at the announcement thread.
27th March is the anniversary. All entries must be received by 0:00 midnight on 27th March (ie. evening of 26th March) so we can all listen/play on International SMS Power!
Thanks to Maturion ( http://www.dev-szene.de ) for the news.