After some firmware update one of these days (especially if too much "theft of free 3G" crap gets published), we are going to have to graduate out of this "script kiddie" stuff and get back to stack smashes and defeating ASLR (Address Space Layout Randomization) and writing UTF-8 compatible assembly language exploits (the adult stuff). Perhaps amazon left all this "low hanging fruit" here intentionally to encourage a free community support environment for kindle owners.