An absolutely round recommended article. The stick was immediately recognized under Ubuntu 4.12 and I was able to him immediately, without any drivers integrate, use. The size is really totally manageable, so really very small, can now remain only once in my little experiment Lappi Ubuntu without having worry about losing the USB port during transportation. The range I find very pleasing to the size, but I have only to compare even an older Fritz WLAN stick. But this does not seem to really better connection, measured at a certain distance to the router to be able to build. A previously acquired WLAN stick of the same design, but apparently with a different chipset, I could not persuade Ubuntu up and running. Well, am a complete Linux layman and thus I hoped once on a stick, which "out of the box" running. This one does exactly what it should .... The delivery by CSL Computer was almost shockingly fast. Hats off, Amazon would have done it any faster. Thus again a satisfied customer tied.