The console war is fought everywhere these days, but the internet seems to be where people are most vocal. It also serves to give each console its own set of downloadable content, fuelling the war even more. Each week we'll give you a run-down of what's available to download on the PlayStation 3, Xbox 360 and Wii, and declare a winner.
Note: This round-up is based on UK releases to each console's online service. Releases outside of the UK could vary.
PlayStation 3 - PSN
The main release on the PlayStation Store this week is the MGS4 Database. This comprehensive resource provides all the information you'll need on the Metal Gear Solid series. It also recognises your save game files in order to prevent spoilers from being shown. Seeing as it's completely free there's absolutely no reason not to download it.
Other free content this week includes the World of Warcraft song for Guitar Hero III, a demo of Capcom's PSN game Wolf of the Battlefield: Commando 3 and numerous trailers. For less than a pound you can also download the Nigel character add-on for Pain.
MGS4 Database: Free
Wolf of the Battlefield: Commando 3: Free
Guitar Hero III - WoW Song: Free
Pain - Nigel Character: £0.69
Prince of Persia Trailer: Free
Pain Characters Trailer: Free
Prince Caspian Game Trailer: Free
Call of Duty: World at War Reveal Trailer: Free
Head to page 2 for a look at this week's Xbox 360 Marketplace releases.