http://herdingcode.com/wp-content/uploads/HerdingCode-0045-Larry-OBrien-on-Domain-Specific-Languages.mp3 Herding Code 45: Larry O’Brien on Domain Specific Languages http://feedproxy.google.com/~r/HerdingCode/~3/efO9Zl2SNWY/ 2009-04-29 http://www.odeo.com/uploads/0023/1968/serial_2116402_medium.png