1.Samsung tricks*#9125# activates smiley when charging *#9998*228# shows battery status *#9998*778#
2.Lock your CD ROM goto >run >type regedit >find allocate cdrom >change d value from 1 to 0 done to reset to normal mode type 1 in place of 0
3.Orkut font changing trick just put html code <span style="font-family:comic sansms;"> ur text </span> replace comic sans to ur font
