Applesfera points out a discovery that suggests that Apple could be preparing new MacBook Pro models. The discovery comes from the latest build of Mac OS X 10.6.2 seeded to developers last week.

Within the build are references to MacBook Pro models 6,1 and 6,2, the current MacBook Pros which were updated in June carry model numbers of 5,1 to 5,5.

It has been rumoured recently that Apple could use new Nahalem Core i7 processors in future MacBook Pros, possibly as early as late 2009 or early 2010.