We had the idea together, we had the team together and we had an HTML prototype built. The next step was figuring out how we were going to work together. We all have day jobs and families (4 wives and 11 kids between the 4 of us) that we want to keep, so we had no other choice to work on our little hobby project at night or on the weekends.

So I set up a free Basecamp account for us to document stuff and post links to completed pages. We also started meeting a couple times a week during our lunch hour to check progress and set up milestones for the following week.

Other than that, we are all working individually at home after our kids and/or wives go to bed.