Originally Posted by
lascarb
Effective for travel on or after Jan. 1, 2009, OnePass members will earn the actual miles flown rather than a minimum of 500 miles per flight for tickets purchased on or after Nov. 15, 2008. This affects base miles and Elite Qualifying Miles on flights operated by Continental and most OnePass airline partners. OnePass Elite members are exempt from this change.
Tickets purchased prior to Nov. 15, 2008, will earn a minimum of 500 miles on segments flown regardless of travel date
We don't actually have a post currently in the FAQ about 500 mile minimums at all, so there isn't really somewhere to update this information. I suppose I could add it to a post or write a new one if folks think it is worthwhile.