Didn't Kerry King a while back say that WPB would likely be the last Slayer album? I know it was well before it was recorded and hasn't mentioned it since then, but you'd think with Jeff still recovering and Tom Araya's health issues as well they'd call it quits.
05/06 - Misery Index
07/19 - Rise Against/Killswitch Engage
08/08 - Slipknot/Lamb of God