This is what I do (events-weddings),
Download pictures using firewire-card reader right into a "new proyect", (Aperture), proyect is name after date-time. (album name after costumer),
Process, edit, rate pictures, (using 1 to 5 stars),
Filter the pictures using the star rating, export to folders, burn CD/DVD, or load using "fetch" (a few will be exported to photoshop for aditional process).
end!
forgot, wait for the check!