The AWK Programming Language, Second Edition was just released. I'd say it's an instant classic! CSV support is slowly rolling out... you can compile Kernighan'

The AWK Programming Language, Second Edition was just released. I'd say it's an instant classic! CSV support is slowly rolling out... you can compile Kernighan's nawk from source right now, gawk has it in trunk I think, and GoAwk has had support and is now also following the --csv design decision made by Mr. Kernighan.