Another in-depth look at building a SaaS product from the ground up, week by week. 

This week, we chat about a new annotations feature we're working on, and kick around a few ways it could work. We also discuss comparing assets, taxonomy (What is a 'version'? What is an 'option'?), product roadmapping methods, and just how critical the product/market fit line is. 

Finally, we dig into some thoughts on marketing, ideas about how we'll organize a proper launch, and what we might be able to do with local events to promote the product.