I have enough crap that a small “portable” tool box is kinda necessary to organize (I have this box and love it: http://www.amazon.com/gp/product/B000WCFX2Q/ref=pd_rate_rs ). Plus, slightly OCD about having a place for everything. It’s a bit heavy once filled with sockets and crap, though. I have a cheap canvas bag I picked up from Harbor Freight for a few bucks and store it in the tool box. I fill it with the tools I need for the particular job and go. I find that the best compramize between organization and portability.
