The discussion about object prevalence continues...

Justin has a well thought reflection about object prevalence (and Bamboo.Prevalence).

The conclusion I would draw is that object prevalence is not for all projects but could be a very good idea for a lot of them, especially those that do not require a high volume of data, a deep object hierarchy and intensive updates. That leaves a lot of applications really where object prevalence is a good candidate (starting with all the applications that do not use databases in the first place, but still require data storage).