Raspberry Pi foundation has announced the release of the first SD card image based on the Raspbian distribution. The image will make it easier for Raspberry Pi users to switch from 'generic' Debian Squeeze to this 'optimized' image.
This is exciting as the foundation just announced that you can now order more than one unit of Raspberry Pi.
If you are a Raspberry Pi user you will definitely want to switch to this, as it contains numerous tweaks and performance improvements to the firmware, kernel and applications. Those who are using the recent Debian wheezy beta will also see a very worthwhile, but somewhat smaller, improvement.
Eben writes on Raspberry blog:
This is the result of an enormous amount of hard work by Alex and Dom over the past couple of months, and replaces the existing Debian squeeze image as our recommended install. Notably, it is the first official image to take full advantage of the Raspberry Pi’s floating point hardware for, amongst other things, much faster web browsing.
You can download the 'official' Raspbian image from the downloads page.