XBOX360's lead will be over PS3 will be at 10 Million on January 2011.

[Alby_da_Wolf]

^^
They just solved big heat problems, maybe it's still too early for a XB360 Slim. Consider that "Fat" xB360 is already considerably smaller than Fat PS3, so making a Slim that looks significantly slimmer than the original may be quite more difficult even if there aren't heat problems anymore.