We're planning a new ZCM install with Windows as the server OS and MS SQL 2005 as the database. I'm not sure how many licenses to buy for SQL. Is it a single connection between ZCM to MS SQL (so therefore 1 CAL) or does each workstation using ZCM cause a connection to SQL (so # of CALs = # of workstations)? If it's the second one, then I'm assuming it's better to buy the "processor" license instead.