Timothy Hunter wrote:
> Hot on the heels of the latest RMagick update, Kaspar Schiess has 
> uploaded a Win32 gem for RMagick 1.9.1. This gem includes ImageMagick 
> 6.2.3 as well as brand-new support for the JPEG2000 format. Thanks, Kaspar!

Oop, forgot.

The gem is available here: 
http://rubyforge.org/frs/download.php/5998/RMagick-1.9.1-IM-6.2.3-win32.zip

Visit the RMagick home page at: http://rmagick.rubyforge.org