Michael -- to tell you the truth, I don't know when camp does officially begin, but as a result of purchasing a 10 game package, I got on an email list for upcoming events, etc and I just got the following which is an extract of the email:
Save the Date - Open Scrimmage
The Spurs will host an Open Scrimmage featuring the full team roster at the AT&T Center on Sunday, October 6. All Season Ticket Members are invited so mark your calendars. We will alert you via email as more details develop.
"I'm always amazed to hear of victims so badly mutilated that they have to be identified by their dental records. What I can't understand is, if they don't know who you are, how do they know who your dentist is?" - Paul Merton