Napkin (1.5.2) Mac (OS X)

Official Website
optimist, n: A bagpiper with a beeper.
Napkin is the ultimate tool for concise visual communication. Painlessly create visual notes and diagrams and share the results quickly.

Use Napkin when you need to create an image that makes your point crystal clear. Designers, product managers, software developers, artists, photographers, bloggers, journalists, and anyone who needs to annotate images will find Napkin makes their lives easier.

With Napkin, you have the perfect tool to create great-looking and content-rich images with an application that is easy to learn and low-friction in use.

Version 1.5.2:
- Fixed a problem with text drawing inverted when running on some versions of OS X.

Requirements
OS X 10.9 or later, 64-bit processor



Screenshot