I went fishing on friday. Grabbed my 'small' PSK from my truck and took it along. I used the knife to cut bait because the usual fishing knife missed the boat.
Later I used the one gallon ziplock bag from my kit to send a care package from one boat to the other. We were anchored about 30yds apart. I took some cigars placed them in the bag and sealed it. Took that bag and placed it in a shopping bag to catch the wind and floated it to the other boat. Cigars arrived safe and sound.