Try exporting things from Excel to CSV on a Mac with non-us locale. Some genius at Microsoft decided the exporting to CSV should follow the locale convention.

Try exporting things from Excel to CSV on a Mac with non-us locale. Some genius at Microsoft decided the exporting to CSV should follow the locale convention. Which means I get a "semicolon-separated value" file instead of a comma-separated one, unless I change my local to us. Line breaks are also fun...