[saluki]

Just keep your eyes open, an idea will come. Usually it's a pain point for you that you could automate with a web app that provides you value. Most likely it will provide value to others as well.

Build a small version just for you to start, then validate with others being willing to pay for it and it providing them value. Then build it out in to a SaaS.

Check out StartupsForTheRestOfUs.com Podcast

It's a great podcast that answers a lot of your questions.

You can follow Rob Walling along going from Drop Shipping, Job Boards, Invoicing Software, an SEO Tool, then building and existing Drip to forming Tiny Seed.

Lots of great SaaS related content over the years.

For inspiration check out @DHH Startup School Talk from 2008, still relevant today, and entertaining. https://www.youtube.com/watch?v=0CDXJ6bMkMY

You might also like the Build Your SaaS podcast.