Sorry for the double-post...
I am also carrying a Maxpedition Jumbo, but it's the EDC S-Type. Lighter (800 denier) material and the back pouch is a waterbottle holder.
It contains...
Outside PALS webbing: Pen and sharpie
Forward Pouch: Wallet and cell phone
Top Pouch: Spare glasses
Lower Flap Pouch: Keys, SOG Crosscut multitool, fauxton keychain flashlight
Outside Slip Pouch: Notebook with binderclips
Side Pouch: Very basic first aid kit (to which I added nitrile gloves, and chlor-floc water purifier packets), some OTC medication in a film canister, tube of SPF 50 sunscreen, Bandana, and cheap AA LED flashlight (Small Sun ZY-551 bought from Deal Extreme, if anyone cares)
Main Pouch: Maxpedition Fatty Organizer (I'll coer contents below), light baseball cap, 2 granola bars, safety yellow stuff sack (contents aren't any of your business), 50' of jute twine, little umbrella, rain poncho, and emergency toilet paper in a ziplock bag.
CCW Pouch: keychain size Saber Red pepper spray, keychain LED light, about 20 ounces of various cheap multitools (to simulate the weight of a pistol once I'm legally allowed to carry).
Contents of the Maxpedition Fatty: Hair ties on zipper pull. 1 qt ziplock freezer bag, iphone usb cable, 7 light zipties, 20' roll of duct tape, 2 sqft of heavy duty aluminum foil, 2 N95 dust masks, 2 pair of foam earplugs, emergency toilet paper in ziplock bag, fauxton keychain LED light, 20' of safety orange 550 paracord, Victorinox Spirit X Multitool, bic lighter, USB flash drive with SD and micro SD converter including 4gb micro SD card, rayovac emergency power source for iphone, Small sewing kit, usb to wall socket and usb to 12v car outlet converters. emergency mylar blanket. Possibly other things.
Total weight on this is about 11lbs.
Yes, I am crazy, and have watched WAY too many 'urban survival kit' videos on youtube.