A Removable Storage system provides two classes of media pools: system and application. System media pools include free media pools, unrecognized media pools, and import media pools. Removable Storage creates one free, one unrecognized, and one import media pool for each media type in your Removable Storage system.
For obvious reasons a camera is really nice to bring along. Big plus if it's a digital camera! Other items: a whistle, in case you get lost or need help ; waterproof matches ; some kind of lip balm/blistex ; sunglasses ; extra batteries for that flashlight! gaiters are great if you're hiking in shorts and it's a bushy or wet trail
When you Go RVing there are essential items like a drinking water hose and RV sewer hoses, there are nice-to-have items like a GPS and a portable BBQ grill and there are consumable items that get used and need to be replaced. In no particular order here are the top 7 consumable items we keep in the RV at all times.