> I think you likely are not telling Ruby that you are using gems.
> Either define the environment variable:
>
> export RUBYOPT=-rubygems
>
> (for bash, some shells do this differently)
>
> in your shell, or add '-rubygems' to the command line when starting
> ruby.
>
> There might be other ways, but I don't know them.
>
> You can test this by running irb and trying to require erubis.

you can also just
require 'rubygems'

-- 
Chris Carter
concentrationstudios.com
brynmawrcs.com