I updated also from 9.04 to 9.10 Beta yesterday. I had the same issues with the Firefox fonts. I tested with a fresh user profile and it works correctly. After reading Jeans note, I deleted my ~/.fonts.conf, restarted my Gnome session and viola my Firefox looks like it should be.
I updated also from 9.04 to 9.10 Beta yesterday. I had the same issues with the Firefox fonts. I tested with a fresh user profile and it works correctly. After reading Jeans note, I deleted my ~/.fonts.conf, restarted my Gnome session and viola my Firefox looks like it should be.