By John Gruber
Streaks: The to-do list that helps you form good habits. For iPhone, iPad and Mac.
Arnold Kim:
The Golden Master version of OS X Lion (10.7) just released to developers includes the final end-user licensing agreement (EULA) which reveals that users can run up to two additional instances of OS X Lion on their same machine without a need for extra licenses.
This is welcome news to developers, for one thing. They want to run multiple versions of Mac OS X under VMware or Parallels for compatibility testing.
★ Friday, 1 July 2011