Sadly, my EDC bag is not TB, but here are the contents of what is in it. I think most of this is self explanatory. Across the top, computer (with power brick), 2 notebooks and lunch material. Bottom left is a windbreaker and ballcap. A 2 plug USB plower adapter and some mini USB adapters follow long with my iPod. 500 GB hard drive in case (so I only have to carry one computer) Speaker headphones (bluetooth and I had a falling out) and spare batteries. On the black cloth are business cards, ethernet cable and a CAC reader. Please note the TB key strap. MyFi and simple office supplies round it out.