I'll try and find 2010 if I can, but here's our 2009 electrical board
We mount everything with screws. We also try and put this on last if possible so we can figure out where to put everything so that the least amount of wiring is required. As far as organized...well that's a work in progress. Basically we just try to make it so we know where it is fast. It doesn't have to look all that pretty. Zip ties are used for wires we (hopefully) don't have to move around a lot.