Planning and Info sites:
AT Distance Calculator - calculate distances of shelters and locations along the AT
AT Printable GPS Maps - wonderful site showing shelters and trail head parking with GPS coordinates
AT Shelter Information - indepth data about AT shelters, location, distances and elevations leading to and from
Gear Suppliers:
Travel Country - fantastic outfitter located in Orlando. If "Five Pair" had an "Official Outfitter" they would be it.
Running Zone - supplier of clothing worn by "Five Pair".
Walkabout Outfitters - outfitter in Roanoke, VA, with very helpful staff.
Etowah Outfitters - supplier of rain wrap worn "Five Pair"
REI - outfitter with large online selection.
B&H Photo - reliable online supplier of camera gear and supplies with good prices.
Hiker Information:
Trail Journals - Read the journeys of hikers while they are on their hikes.