I e-submitted 08/09. My GPA was verified this past monday (08/16) and my mailing date is 08/27. However, even though the application gets mailed out on friday (mailed every friday), the application will be electronically submitted 08/23 (every monday).
I am assuming you are in the same mailing batch as me. Schools that immediately look at the electronic submition sent on mondays will contact you before your application is officially mailed out on Friday.
Doing a search on this forum will also give you most of the answers you are looking for. Just click "search this forum" and enter keywords such as 'GPA verified' or 'mailing date'.