Rob Walling is a US SaaS founder, the founder of TinySeed (an accelerator for bootstrapped SaaS startups), the host of the long-running Startups for the Rest of Us podcast, and the author of Start Small Stay Small. He is one of the most cited voices in the bootstrapped-SaaS-founder community.
His CourseFlix listing carries The SaaS Launchpad. Material is paid and aimed at developer-founders building bootstrapped SaaS products and ready to think about the business side of running a software company.