I use backtrack 4 final
#uname -a
Linux bt 2.6.30.9 #1 SMP Tue Dec 1 21:51:08 EST 2009 i686 GNU/Linux

every time i want to "startx", i need to login as root.(not in user). How can i just login into startx with user permission??also my kdm is "corrupted" by .Xauthority. It says "no permission or something like that.