After a brief discussion with some of the big shots in Windows
Phone development on Twitter the other day, we came to the
conclusion that the "7" and "7.5" in Windows Phone development
is a bad way of making resources available to people, specially
when the versions are going to grow over the years.  As
everything is tagged today, but refers both to 7.0 and 7.5
(formerly known as 7.1, aka. Mango), this causes a bit of a
problem.  My suggestion is to re-tag to , and make the other tag
synonyms to the tag. This would future-proof the tagging.
share|improve this question The problem seems to be that we
already have a windows-phone tag. The windows-phone-7 tag should
be kept around and reserved for version-specific questions, just
like all other version-specific tags (e.g., c#-3.0, .net-4.0,
etc.). A mass retag or obliteration of the windows-phone-7 tag
doesn't make sense, as there will inevitably be some version-
specific questions that should have a version-specific tag. – 
Cody Gray Aug 2 '11 at 7:59 But the g