Open Doodles - A collection of free sketchy illustrations
Streamline - Streamline is a web-based vacation rental software that manages vacation rental properties with flipkey integration, online booking, lead management, credit card processing, etc.
Open Peeps - A hand-drawn illustration library.
Doodle Patterns - Collection of hand-drawn patterns.
Illustrations.design - Beautiful, hand-crafted vector Illustrations for your next project
Feather Icons - Simply beautiful open source icons