1) Ubuntu Fontlarını kuralım :
sudo zypper addrepo http://download.opensuse.org/repositories/M17N:fonts/openSUSE_Factory/M17N:fonts.repo
sudo zypper refresh
sudo zypper install ubuntu-fonts
2) Settings > Application appearance > Fonts >>
- Fontlar : Bitstream vera sans
- Dpi : 96
- Enable anti-alising
- Antialisint hinting style : Full