Say what? We got our iMac flatpanel for christmas, and by the evening on the 25th we had had to (re)install 3 times. Installing StuffIt InstallerMaker crashed, and core dumped on us (terminal text with program counters and stuff was written all over the screen on top of the graphics).
After the reinstall I made 3 new users, and made sure only I (who apparently don´t know as much about these computers as I thought I did) was administrator. Soon after that, the entire system halted on me again and I had to do a hard reset again. For some reason only two users were active now, and none with admin privileges. Yeay! Impossible to create new users or anything. Reinstall again. *grpmh!*