How do you store your "stuff"...

I'm going through this right now, too- my "winter project".
When I built my shop (almost 10 years ago, now...) I built it as big as I could and could reasonably afford. I promised myself to keep things organized and useable...
Then the house needed a roof, then siding and windows, then... you know the story. With each project the shop became the "staging area", storage area, work area, etc. Now completely overrun with crap from non-automotive projects. Finally enough was enough. Pitched everything non-mechanical. Got all my tools cleaned and back into their chests/cabinets/boxes. Parts are getting bagged and tagged- cardboard tags on wire ties- sharpie marks on duct tape, totes and plastic bags tends to wear off kind of easy. Then stored in the loft according to use/application. Small parts in metal drawers and pigeonhole racks. Big parts like rear ends go on racks I built on the walls. Engine blocks/transmissions on small mover's dollies that fit under benches or in the corners. Steel shelving for heads/manifolds and such.
EVERYTHING labeled. I've come to the realization that someone else (wife/friends/kids) is going to have to deal with some of this stuff at some point (just being realistic) and if I don't want my "legacy" to end up in a dumpster I need to be able to make it easy for the stuff to find new homes. Not to mention that it just plain makes things easier for me, too.
Hopefully this spring I can get back to cars, skinned knuckles, cussing and drinking.