Excited about 802.11n's promised speed [1] but worried about interoperability with other between draft-n products? You're not alone. Fortunately, the Wi-Fi Alliance is about to make things a bit easier. The alliance has announced that it will begin certifying interoperability between products starting in June of this year. The certification will be a good thing for customers, since the final spec isn't expected until 2009.

To learn more about the coming cert:
- read this CIO-Today article [2]