On August 20 the members of the Philadelphia PowerBook Users Group (PPUG) will hold their Summer Spectacular Festival meeting. PPUG founders Jason O’Grady (PowerPage.org), Rob Parker and Bob Snow will be joined by Youngmoo Kim for a discussion of the latest developments in mobile computing, and, of course, Lion. Guests are welcome and members can bring items to sell or swap.

Be there.


(Thanks to founding member, Apple Ambassador and long-time Macworld user group staffer David Berg for this tip!)