Robert Reppel discusses applying DDD and SOLID techniques in order to improve legacy code, exemplifying with real code.
Robert Reppel is Senior Solutions Architect at PayByPhone.com. His main interest is the people side of the business: How do ways of thinking, social interactions, organizational structures and processes influence the shape of software systems? His current focus is on .NET (http://github.com/robertreppel), with occasional forays into Java and PHP. @robertreppel