I agree but which tags are appropriate.  Are all 64-bit questions x86 or do we have some ia64 in there?  Should things about ia64 and x64 be in the same tag even though they are completely different?

Personally I would prefer [32-bit], and [64-bit] to be eliminated and we go with [x86], [x64], and [ia64] for the most part.  But there probably are some generic 64 bit questions that are not tied to any specific cpu architecture.

In a related cleanup I wonder if we should change all the [windows-release-{arch}] replaced with two tags like [windows-release] [arch].

- 32-bit× 36
- 32bit-64bit× 31
- windows7-32× 4
- 32bit-64bit× 31
- <s>64bit× 6</s>
- 64-bit× 129
- amd64× 15
- ia64× 2
- tru64× 4
- windows-7-64× 34
- windows-7-x64× 5
- windows-vista-64× 20
- x64× 80
- x86-64× 4