A list of all IEEE task groups, standing committees, and other bodies within the 802.11 Working Group for wireless LANs and MANs: Om Malik discovered this terrific and up-to-date page that tells you, in brief, everything you want to know about prior, current, and future task group and other work happening in the wireless space at the IEEE. (You'll note that 802.11T has a capital T: it's not an amendment as all the other groups are, which is why they are lowercase.)