Dave Peck's Software: Allyall
(Late 2008)
In 2008 I worked with a great little Seattle startup called Quorus. They built an interesting email adjunct, Allyall, for sharing web content.
I joined when Allyall was well underway and lent extra development weight. It was my first experience with Ruby On Rails. I've since done other personal software development with Rails and Postgres. In 2009, Allyall got re-imagined as a white-label tool for retail web sites, but the original site is still up.