Issue four of the Games Developer Association of Australia (GDAA) newsletter has been released. Included in this issue are details on the upcoming online portfolios for AIE students, Tantalus's Top Gear Rally title for the GameBoy Advance, and also a Q&A with John De Marghereti on BigWorld Technology. It's a great read, so to subscribe to the GDAA newsletter, send an email to Tim Richards, the GDAA Newsletter Editor at tim@ematic.com.au! Tell him Sumea sent ya. ;)