Both The Register and The H Online published reviews on Fedora 13
>> Fedora 13 Linux for Applephobes
>> Rock it - What's new in Fedora 13
That focus on the more tech savvy, contributing users is reflected in Fedora 13, where you'll find open source, 3D-capable graphics drivers, excellent Python tools, some very nice color management tools, and other less flashy improvements.
>> Fedora 13 Linux for Applephobes
>> Rock it - What's new in Fedora 13