CouchSurfing sells out - a message that spreads

Goals

 * a message that spreads
 * through the CS messaging system
 * other places are fine too
 * a message that convinces
 * that C$ has sold out
 * that right now BW is the only alternative for general online hospex, and warmshowers for bikes and servas for snailmail

The message
You've probably heard the news, from the CouchSurfing founder ...