The Ghospscript folks have GPL'ed the 8.15 version of ghostscript. Hopefully all distros (including FC) will upgrade their versions of ghostscript from the ancient 7.x series to the newer 8.1x series, now that it is GPL'ed.....
Quoting from http://www.ghostscript.com
"GPL Ghostscript 8.15
Posted 23 Sep 2004 by rillian (Master)
artofcode, LLC. and Artifex Software, Inc. are pleased to announce the release of GPL Ghostscript 8.15. This is the latest stable release, and the first release of the 8.1x series under this license.
This release includes many bug fixes over the previous AFPL Ghostscript 8.14 release, improved font rendering, and offers significantly better PDF generation and handling over GPL 8.01. We recommend upgrading to all our free users. "