[Rpy] Rpy2 installation, last try

Hello, I am trying to get rpy2 working for the last time. I am using OS X 10.6.3, Enthought EPD 6.1, and R 2.11.1. I wiped out my earlier version of R and installed the new 2.11. When I try to run the tests for rpy2 I get the following errors below. It looks like rpy2 is looking for the previous

[Rpy] Quartz device hangs

When testing some of the rpy2 documentation for ggplot2, a new graphics window will popup, but will do so with only axes and no actual chart. The spinning beach ball of death also continues spiraling. I simply used the first geometry example ( http://rpy.sourceforge.net/rpy2/doc-dev/html/graphics.h