Depending on where I'm going it's either of the three knives, most usually the one hand Trekker, the Soldier I carry when going into the city and the Leatherman when I know I'm likely to be nobbled to fix things.
The cut down K&M match safe I carry when I know I'm going to be making a fire, other wise I use whats on the key chain.
In the wallet I carry all the usual crap plus a Swiss Army card, a flat magnifing glass and a card with all the sizes of chisels and gouges I am looking for in junk shops, car boots etc.
on the key ring is a issue spring crab, Inka pen, peanut lighter with a foot or so of black tape wrapped around it, a US issue widgy pry bar and a bust maglite solitaire that holds a few Swan Vestas.
Because of my awful night vision I carry a Fenix L0D and a tritium marker so I can find it.
I also always carry a red bandana as a hanky and a fist full of loose change so not as to **** off the flea market stall holders by waving a 20 under their noses when buying a 50p chisel...
ATB
Tom