A small paragraph of information on PS 'Cloud' in July 09 issue of PSW magazine - page 73! Sorry about the crappy quality, the article reads:
You've always been able to create and share levels in PSN puzzler Echochrome, but an update will let you do this via 'Cloud'. This system removes the need for Sony to check levels before being uploaded - an early problem for LittleBigPlanet...
Does this mean we can expect to see user-created content via Playstation Cloud in future games?