> "Because FF and Chrome are cross-platform, I and my fellow developers can test on our OS of choice."
Speaking from experience, you can't always. Having done a lot of browser-testing, I've seen the same version of the same browser behave differently on the same OS. Between OS's there are more discrepancies.
Most of your users are going to be using Windows, so test on Windows first.
Speaking from experience, you can't always. Having done a lot of browser-testing, I've seen the same version of the same browser behave differently on the same OS. Between OS's there are more discrepancies.
Most of your users are going to be using Windows, so test on Windows first.