Yeah, pyserial-2.7 is for 2.7 and the current pyserial is for 2.6, but several times I have asked publicly if folks would follow the 2.7 naming convention after we saw 2.7 things coming in without the 2.7 suffix, and neither a discussion resulted nor compliance among all contributors. Also, some extensions that depend on python would need to factor out their python component into a separate extension that uses the -2.x name since the libraries of the main extensions can be used by extensions that are either python 2.6 or 2.7 dependent. But the -2.7 naming suffix would need to be followed by all as a minimum for further factoring to work for those extensions that need it. And that is the reason I made the last post in the python-2.7 thread.