Here's a late breaking hypothesis: the Landmark event is not just about the iPhone SDK's GPS hooks and the incredible possibilities they represent. The Snow Leopard OS mystery is about Apple branching off into 2 diverging Major 'desktop' OSes. Leopard for large traditional computers, Snow Leopard for MacBook Air and smaller - like Tablets? Stuff that would run on the Intel Atom.
This makes sense across a lot of lines. Intel Atoms are extremely energy efficient, but they are also underpowered for a desktop OS. Apple could be releasing a Atom optimied version of OSX today.
What do you think?
Core location is 1 landmark event
