Have (like so many) acquired the stick due to the compatibility with the Pi. Without manual driver installation of the adapter under Wheezy was immediately recognized. The / etc / network / interfaces still requires a little configuration, as it runs in other distributions I do not know. For the price in any case an excellent way to provide the Pi with WLAN.
Highlight is the fast delivery time - Ordered Friday evening - Declared Earliest Date: Monday - Delivery: Saturday