I pulled Source Code Pro out of brackets a few weeks ago and loved it in Sublime, VS, and ConEMU on Windows and iTerm2 on the Mac. Then someone pointed me at Envy Code R [1]...

I find it much more pleasing with the benefit of great differentiation between 0 O etc...

http://damieng.com/blog/2008/05/26/envy-code-r-preview-7-cod...