Adding theme support was a big enhancement to the service and our goal with our first theme was to emulate the WordPress theme of the digest’s big sister site – WebStrategyWorkshop.com.
I think we did a good job. Posterous’s theme framework was easy to jump in and use and we had the theme whipped together in under an hour. After the announcement I naturally checked to see if PosterousThemes.com was taken – and it was by Garry Tan, co-founder of Posterous. When I asked him what his plans were he said they were working on a gallery.