sudo add-apt-repository ppa:bisigi

sudo aptitude update

sudo aptitude install bisigi-theme

หรือจะเลือกลง ตามนี้เลยจ้า

AquaDreams: sudo aptitude install aquadreams-theme
Ubuntu Sunrise: sudo aptitude install  ubuntu-sunrise-theme
Bamboo-Zen: sudo aptitude install bamboo-zen-theme
Step into Freedom: sudo aptitude install step-into-freedom-theme
Tropical: sudo aptitude install tropical-theme
Exotic: sudo aptitude install exotic-theme
Balanzan: sudo aptitude install balanzan-theme
Wild Shine: sudo aptitude install wild-shine-theme
Infinity: sudo aptitude install infinity-theme
Showtime: sudo aptitude install showtime-theme
Orange: sudo aptitude install orange-theme
Ellanna: sudo aptitude install ellanna-theme
AirLines: sudo aptitude install airlines-theme