It doesn't vary but it did evolve to this in the past couple of years. It may seem on the real heavy side to some, but its all about placement. Apologizes in advance for my really crappy digital camera...
Front Right Pocket - Beat to hell Vic Farmer
Front Right (change?) Pocket - Leatherman Wave
In The Waste Band - Spyderco Chinook III
Front Left - Gerber Utility/Money Clip Blade?
When wearing jeans with this setup I cant even feel that I even have the Chinook III on me or the Wave. Vic Farmer lives in my pocket with my car/house key. The Gerber utility blade/money clip lives in the front left pocket, and I don't really carry a wallet. It's a two sided leather insert that was made for a swiss gear wallet that houses my drivers licence, health card, debit card, and key pass for work along with my insurance/registration - all in a tiny thin package. ,
So lets see, if i were to empty my rear and front pockets, I'm just producing a thin wallet + money clip, keys + vic farmer. The other two are hidden away which makes it always feel like I have a light weight load with me, yet I have 5 very sharp blades on me, one (the obvious) is dedicated to self defence if I were to ever find myself in that situation (which I don't). The other (gerber) is a cheap disposable blade that I'd use on anything with no care. The other (vic) is all arund best EDC knife for using in/out of the office, just happens to have a bottle/can opener, reamer, wood saw, knife, screw drivers. Ohh, and we are yet to get to the leatherman

. I think the wave is 17 tools in one? Two nice blades and many more tools that are needed expected/unexptected un everyday life.
I donno, my EDC setup is cheap and might be way to heavy for some, but if carried right you wont notice any of it and it'll all do you well.
Again sorry, for the crap camera.