Well I keep a small amount of weed in a pill bottle, and the rest in a mason jar. I'll spread dank weed out into different jars if I have more than one type. I have a little Godiva chocolate box my girlfriend got me for christmas, I have papers, cardboard, grinder, and several pieces that I can fit in there. It also has a nice lid that works perfectly as a tray to break up weed in. I've got one big ass bowl that doesn't fit, so that I just do whatever with.
As for hiding the shit, I haven't done that in some while. My parents don't care about my smoking anymore, so I don't have to hide it really. I've got a thing where I guess you put your computer tower in my desk, but it's too small for my computer case, so I put everything in there. It's turned out to be just about the perfect size for all of my pieces.
Someday I hope to get a nice bookcase full of glassware in a smoke/chill room in my house.
...I can dream.