We are getting a lot of questions "how are mongo db and couch different?" It's a good question: both are document-oriented databases with schemaless JSON-style object data storage. Both products have their place -- we are big believers that databases are specializing and "one size fits all" no longer applies.
We are not CouchDB gurus so please let us know in the forums if we have something wrong.
abcphp.com is a social news website made for people to discover and share PHP related content from anywhere on the Internet, by submitting links and stories, and voting and commenting on submitted links and stories.