From Wired magazine.

http://www.wired.com/cars/coolwheels/multimedia/2008/06/gallery_apocalypsemobile

The UN's vehicle of choice for those humanitarian missions:
http://ecom.toyota-gib.com/Default.asp?WCI=ProductDetails&WCE=PID:484

However it has got to be the Unimog camper for me ;-)

or a DPV for when you need more speed and better fuel economy:
http://en.wikipedia.org/wiki/Desert_Patrol_Vehicle

for post Apocalyptic Vehicles i'd want some armour around me and amphibious like the BTR80

http://en.wikipedia.org/wiki/Btr80

Man, you guys are serious about your BOVs. Me, I'd probably go with a boring diesel Toyota pickup. Or maybe the MadMax Interceptor. Of course then I'd need a whole new wardrobe to go along with it. You know, leather pants, boots, a sawed off double-barrel, and accent lessons.

Yeah, i think i'll just go with my boring 21 speed bike, or walk, cuz im not 16!! ):

My first impression is that the ultimate vehicle is shoe leather or a bicycle.

The original Willis Jeep - small, light and all of 36 HP or so, and geared low, giving you a maximum speed of about 50mph wide open - might be the icon to shoot for. Simple, durable, repairable, all-terrain, and efficient.

The Zap Xebra might be a good over road vehicle. All-electric two-seat car:
http://www.zapworld.com/electric-vehicles/electric-cars/xebra-sedan

Or perhaps as a cargo van:
http://www.zapworld.com/fleet

They left out the WWII era Jeep.

Oops, they missed a good one.

There's that Ural again!

I need to go buy me one of those.

If gas price weren't an issue I'd be shopping for a Unimog already. On my budget I'd have to get the green equivalent:

http://www.minitruck.ca/sambartruck.cfm

Though I am considering one as a backup vehicle and for taking me to SAR call outs.

I'd go for the Toyota, or a Mercedes-Benz Geländewagen 290 if extreme offroading is required. It's ultra reliable and has three fully locking differentials.

Those two are as tough as they come.

Unimog, no question about it.

http://www.youtube.com/watch?v=_VmwbdDqQJ4