Solved.. nanti aaa aku post... dah type tajuk, malas lak nak type isi..
Edit: While writing this, I'm using 8.04.. Installing 8.10 (9 Nov 2008) is worth it. Great UBuntu! No white screen, easier Ati9600xt driver installation, accelerated 3G modem - autodetect! and much more to explore!
