Startup ideas brainstorm (steal this $130k/month idea)

395.252 - 429.016 Greg Isenberg

And then that's when you get some of these influencer developers on board. And that's when you can actually go and build out an MVP, Minimal Viable Product, and start charging for this. So I really love this idea. These are one of the great cash flow ideas. I remember meeting the founder of Card, C-A-R-R-D.co, I think. He had a great business. They're one-page websites. He charges very little.