Here's an interesting rebuttal. http://www.heracliteanriver.com/?p=324 http://www.heracliteanriver.com/?p=324 I think two spaces are okay. I use two spaces in

Here's an interesting rebuttal. http://www.heracliteanriver.com/?p=324 http://www.heracliteanriver.com/?p=324 I think two spaces are okay. I use two spaces in source code comments. Source code is monospaced after all, so the "kerning excuse" doesn't apply.