As a group, we're seeing a lot of interest in different platforms for news sites, and general issues about Software as a Service providers. Some recent developments are making it clear that a little caution in choosing a provider is in order, as many sub-par providers are having trouble dealing with their own success and providing sufficient infrastructure.
One example has been the SoapBlox platform. SoapBlox is a very nice turnkey platform, primarily used by progressive political web sites. A short while back, one of the SoapBlox servers crashed, and the one-man-shop owner made a dramatic announcement that he was throwing in the towel and was going to drop his service. This turned out to be a rash reaction to a long-term financial struggle for the service, but it threw the progressive blogging community into a tizzy over the possibility of losing a favored platform. A big fundraising effort took place, raising money to fund the company and to improve its infrastructure (backups, anyone??).