links for 2007-07-31

Simon Car­less sig­nals the rise of free (casu­al) games and asks what the impact might be on the ‘main­stream’ games biz.

A great man­i­festo from Kjerulf on how to be(come) hap­py at work. He cer­tain­ly seems to be. :-)

An old Wired piece on the alter­nate real­i­ty game launched for Spiel­berg’s A.I. Con­tains some nice descrip­tions of game-play.