Amazon's e-readers are great for more than just books; you can also send a PDF to your Kindle, granting you easy access to research papers, important paperwork or unpublished works. Below ...
“After the first drawing, things just fell into place. I began drawing on the subways as a hobby on my way to work. I had to ride the subways often and would do a drawing while waiting for a train.
Annotate is part of the tools available for free, and lets you add new text boxes, images, shapes, and even draw on the PDF document you’ve uploaded. It’s a great way to make notes ...