I stumbled across a nice selection of JLTV and MRAP-related photos. Included:
Force Protection Cougar
General Dynamics RG-31
Lockheed Martin JLTV (actually another FTTS, as "Anon" pointed out in the comments)
Some of the pics are very common on the 'Net, such as one of the Cougar during a blast test and another of an RG-31 after an IED attack. Some of the others were new to me.