The download site only provide RPM for Fedora 10 amd64. My repository provides RPM for Fedora 9 and 10, for i386, x86_64, ppc and ppc64. Previous Fedora versions doesn't have the required dependencies (p.e. : cairo >= 1.5)

As always :

yum --enablerepo=remi install mysql-workbench

Of course, it was build with mysql-5.1.34-1

Those who don't want to upgrade MySQL could use the compatibility library mysqlclient16.

It doesn't build on PowerPC, so I need to write a little patch.

To be followed on MySQL Workbench 5.1.12 Beta3 Available

I'm waiting for you feedback on this new beta version.