http://www.acidbreak.co.uk/compo Compo 5 is a regular affair, with the sample pack kindly supplied by Hattrixx. Compo 6, in celebration of 2003 being the Year of the Breakbeat is special in that apart from using at least one of the breakbeats supplied, you can use any other sounds you like. The track however must be a breakbeat hardcore or dnb track. More info on the site. Good Luck!