Airline2Sim have released this free checklist:

http://www.airline2sim.com/wp-content/uploads/2013/10/checklist-frontv3.pdf

They'll print you one on matt card and send it via airmail if you want to pay them $10.

Seems good, encompasses most SOPs pretty well.

 

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There is also a 4 page complete flow and checklist that a chap posted up on the Avsim forums, you can get it at:

http://forum.avsim.net/topic/416602-simplified-checklist-for-parents-with-small-children/?p=2754004

Picked up the Printed checklists. Not bad for 8 quid. Looks professional and a spare is always a bonus!