I couldn't get into Postgresql to save my life (though it swears it's running), so I used kuser to change the postgres user's password. Upon exiting, it apparently screwed something up, because my root password is suddenly not working, and the new postgres password doesn't work either.
First of all, what do I do about losing the root password. Secondly, how do I change another user (i.e. the postgres user) password from a terminal. It was while searching Google to find out how that I found out about kuser and screwed everything up.
Help! Thanks in advance.
p.s. I'm not completely
inept. I have managed to recompile the kernel with NTFS support and installed nVidia drivers complete with TwinView.