TXL, its apparently predecessor, is very well documented (http://www.txl.ca/ http://www.txl.ca/). TXL is a very interesting approach to parsing and worth readin

TXL, its apparently predecessor, is very well documented (http://www.txl.ca/ http://www.txl.ca/). TXL is a very interesting approach to parsing and worth reading up on if you're interested in the area (or are waiting for documentation for Colm :)