Notability for iOS and Mac
The best app for writing notes by hand, especially on iPad.
TrekNotes — A Notebook for Travelers
A 200-page journal with a cover that can be customized to display just about any location in the world.
Field Notes “Snowblind” Edition
Awesome Field Notes' COLORS memo books for Winter 2015. They change colors in direct sunlight; indoors they’re white, outdoors they’re blue!
Vesper for iPad
The popular and beautiful notetaking app by Q Branch, now available for iPad.