The main selling point of the various NoSQL products out there today isn't the schemaless storage, instead it's the ability to grow beyond a single server that's compelling.
That's just not true. Some NoSQL products (HDFS, Cassandra etc) sell on the ability to easily scale out. Other (CouchDB, MongoDB etc) focus on other features. CouchDB (for example) doesn't have a real scale-out story at all (beyond "manually shard your data", or try http://tilgovi.github.com/couchdb-lounge/), but that isn't really a problem because it has other features that sell themselves.
That's just not true. Some NoSQL products (HDFS, Cassandra etc) sell on the ability to easily scale out. Other (CouchDB, MongoDB etc) focus on other features. CouchDB (for example) doesn't have a real scale-out story at all (beyond "manually shard your data", or try http://tilgovi.github.com/couchdb-lounge/), but that isn't really a problem because it has other features that sell themselves.