pickSaaS - Hundreds of SaaS products, analyzed.
Look at that SaaS - Inspiration and resources for SaaS founders
OpenGrants - Search 3,000+ federal, state and private grants for free.
Bullet Train - The Ruby on Rails SaaS-in-a-Box.
SaaS 1000 - Free exportable list of the fastest growing SaaS companies
SaaS sales for Startup Founders - Free book by Steli Efti from Close.io