I walked in from work about 10 minutes ago so this is the earliest I've been able to post this: codes for Five Shift keys.....
PS3: 5JKJJ-CXZ53-5WWKT-H3WBJ-ZZ55X
360: WB5TJ-9KF95-3TZ3X-KR3JJ-FW9R3
PC/Mac: KJWJ3-SCBFK-S5F3J-JBBB3-BHCJ3
Not sure if they're still valid, they went live about 6PM, I found out about them at 9PM (I love being the most senior person on duty on a Sunday night!) and got my youngest to redeem the code