So – at least from our perspective, the Heroku thing has been slow to take off. We’ve done a little work on the platform, but for the most part, the data sets we work with (and the customers who own or use them) are small and rigid enough to fit into a tradfitioanl SF database. That said, we always thought there were possibilitis for the Heroku platform, if we could find an easy way to jumpstart the process. I think it might be here.
Heroku has interoduced 2 new marketplaces(?) called