IBM Gets AS/400 Running On PlayStation

TomPee writes "Hackers may have oiled the rails for Linux fans eager to run their favourite Penguin-fronted operating system on Xbox, but that's nothing compared to IBM's latest in-house project, according to Gamesindustry.biz: running the AS/400 enterprise operating system on a humble PlayStation. Now I'm only wondering: what will be the practical use of this ?" According to another account from News.com.au, which non-specifically mentions 'PlayStation', it may be that IBM are working on the PS2, and not the PSOne, as the newer article claims.