"It's my birthday month, but you're getting a present!
Starting now until the end of November, you can now get all three Corporia expansions at half price! Simply use the DriveThruRPG discount links below.
Corporia: New Hires (now only $1.50) -http://www.drivethrurpg.com/browse.php?discount=908774f8ba
Corporia: Agents of Change (now only $1.50) -http://www.drivethrurpg.com/browse.php?discount=908463f0e3
Corporia: Familiar Spirits (now only $0.49) -http://www.drivethrurpg.com/browse.php?discount=908658f507
If you get all three, you're getting 80 pages for only $3.49 - but remember, these discounts expire November 30, 2015!