It appears that Apple is ready to do to Mac OS what they've done to their iPhone and iPad - lock out applications that do not pay to be in their “Mac Apps Store.”
The “Back To The Mac” event held yesterday revealed many details about the upcoming Mac OS X, including new features .
As we presumed in a recent article, the new Mac OS X will be named Lion, and it will be a major update for Apple’s OS
Apple announced today at their "Back to the Mac" event, that they are releasing a new Mac OS X, called "Lion".