Good source for msvcr71?

[Dan Kegel]

I finally ran into an app that wanted msvcr71
but didn't bundle it (supercopyright).
After a few minutes of looking, I couldn't find it
anywhere on microsoft.com.  The best source
I could find was the installer for spambayes 1.1,
but that's inconvenient.  Anyone know a better source,
preferably at microsoft.com?
I'd like to add it to winetricks.

Thanks,
Dan