Yeah, that link is dead also... I just did a search and I already have mine rooted with the newest TnT Rom. Root and everything went fine, it worked for about 24 hours then this morning I powered it on and got nothing but slew of FC's and couldn't do anything with it. Tried flashing the Rom, tried flashing original Rom, reboots, nothing would fix it, essentially bricked. Took me all day today, but I finally figured out the problem was in sycing the contacts. Anyway, I'm under the same name over at XDA so if you're interested you can read about it over there. Now, to the IMPORTANT part...
Received my Gtab yesterday via FedEx, my first clue that it was NOT new should have been that it was almost completely dead. I tried to boot it up, got about half way through, and it went black. Put it on the charger and it fired right up. Upon boot, it did not take me through a set up screen, but instead took me to a home screen where there were several Apps, including Angry Birds. I was tinkering with it and rebooted, upon reboot it took me to the usual Google set-up, and then to the home screen where everything was gone. I guess there is supposed to be a screen protector on the unit, that is missing as well, along with the sleeve that is supposed to come with the unit. I will be making a couple calls come Monday. Otherwise, after the root and Flash, I am thoroughly satisfied with the Gpad.