I have a fairly good sized kit in my work bag... goes in my car if I'm not at home or work. Samsonite executive business bag that I got for $5 new(stock clearout)
*well equipped first aid kit
*roll of quarters
*roll of pre-00 loonies(some machines don't like 2000 or later for coins, or don't accept twoonies[it's a canadian coin, $2, intro'd in 96])
*$60 cash
*35 exp disposable camera
*4 electric glow sticks(2 white, 1 red, 1 green... 30hr life with an on/off)
*2 chem glow sticks(12hr green)
*led flashlight(running 80hrs on my edc one, still going strong, quoted to get 130 to 700hrs depending on setting)
*rubber palm cotton work gloves
*fine tip felt pen
*4" fixed beater
*400lbs snap weight 'beiner
*50lbs snap weight beiner(works for gear)
*chunk of 30' rope, 200lbs snap weight(1/2" cotton 8 braid)
*chunk of 75-80' rope, 1/8 yellow poly 3 braid
*fire(magnesium keychain, ferro rod/striker/mayo wood, disposable butane lighter, 2 books of matches)
*sealed deck of cards
*spydie card
*8 "PowerBar" nutritional supliment sports bar(220cal per bar, and a lot of mineral/vitamins)
I carry my cell on me, leatherman micra is on my keys. the stuff is in 4 1litre ziplock bags.