barebonesmvc-php

BareBones: a one-file, no-configuration, MVC framework for PHP5.

Update: "Re-branded as jackrabbitmvc as of June 2013" and self-hosted as a fossil repository; see: http://use.jackrabbitmvc.com
NOTE: Now with routing, and the ability to write response without specifying view file.

from http://code.google.com/p/barebonesmvc-php/