I picked up a few items on Amazon.com for the trip. I found a medium-sized Otterbox dry box for storing the sensitive electronic stuff. I also bought a bottle of water purification tablets. A hundred feet of paracord and an inexpensive aluminum mess kit round out today's online shopping excursion. I'll add a few select pieces of cooking gear I picked up from Wal-mart and my local Goodwill store.

Tomorrow I want to go REI to check out the Sea to Summit dry bags and some various brands of water filtration. I would like one of those hand-pump filters with the really fine micron filters that keep  viruses out, let alone any particles or algae.