After transplanting Master Chief from his warm, green home on the Xbox 360 to the PlayStation 3, it was hard to imagine a greater iconoclastic modder offense...but one may have just happened. The newest entrant to the UTIII unlicensed mods club is this Samus Aran skin. Play Metroid, kinda, on your PS3!
As Microsoft explained before, there's nothing illegal about creating or downloading such mods. But that doesn't mean Epic will pay you $US 1,000,000 for one. Their Make Something Unreal Contest bans the use of "third party intellectual property, including, but not limited to software, images, characters, logos, names and trademarks." Still, some pranks are so good, they're worth the free work.
Character - Samus Aran [UT3Mod via PS3Fanboy]