Pitch Zoo started out in Kalamazoo, Michigan as a monthly event where entrepreneurs could practice their pitch in front of other individuals involved with the local startup community. Those were community practice sessions where entrepreneurs would give entrepreneurs suggestions on how to improve how to talk succinctly about the important points of their business idea. In addition, specific pitch workshops were held.
Pitch Zoo has since branched out of only providing practice sessions, and after a hiatus of sorts, is now organizing practice sessions for pitch sessions in various locations.
Here is information about the practice sessions: