pickSaaS - Hundreds of SaaS products, analyzed.
Good Sales Emails - Best sales emails from great companies
Look at that SaaS - Inspiration and resources for SaaS founders
SaaS 1000 - Free exportable list of the fastest growing SaaS companies
SaaS sales for Startup Founders - Free book by Steli Efti from Close.io
Startup Stash - A curated directory of 400 resources & tools for startups