[Numpy-discussion] numpy mac binary for Python 2.7: which version is it for?

[Russell E. Owen]

There are two Python 2.7 installers available at python.org a 32 bit 
version for MacOS X 10.3.9 and later and a 64 bit version for Mac OS X 
10.5 and later.

There is one numpy 1.5.0 binary installer for Mac Python 2.7. Which Mac 
python was it built for? (Or if it is compatible with both, how did you 
manage that?).

-- Russell