so I've ordered a SIM-unlocked NEC Terrain from the U.S. and it arrived today. Now I realize that so far no permanent solution has been found for gaining root on the device, but I'm unsure as to whether that means that the temporary (until reboot) root solution is totally worthless. As I understand it should still be possible to run Titanium Backup to install my old apps as well as to remove all the unwanted AT&T promoware. I've successfully executed the exploit and remounted / rw. Now the next step seems to be to "drop a su command in /sbin" but I'm at a loss as to where I would find a su binary or even compile one (what with a lack of a compiler, etc. on the phone). Any help or pointers towards the appropriate howtos/tutorials would be greatly appreciated!