We'll use this forum to keep track of developments regarding any root, hack and mod information that becomes available as the Kindle Fire reaches the the developer world.  Feel free to discuss anything related to modifying the Kindle Fire in this forum. 

Also note that any modifications, rooting or hacks done to the Kindle Fire are likely to void your Amazon.com warranty at the minimum and possibly may render your Kindle Fire inoperable.  Experiment at your own risk!