Where in the heck do you download this? I can go to github but I have to compile it, which needs "makeotf", and I don't have that on OS X. At least not right now.
The section titled "Pre-built font binaries" in the README links to the download location, but it's also the standard download location on github (right-hand side, below the clone URL and above the last commit box): https://github.com/adobe/Source-Code-Pro/downloads
