Hi, today I gave a talk to our support team about the expression editing feature. Since this is all public facing information, I thought I would post the deck. Some of this information is old hat to regular readers of this blog (especially the overview and programmability bits, which I ported straight from previous blog entries). However there is plenty of new information in there about serialization, literals, assembly loading, namespace management, imports designer. VisualBasic.Settings, and type coercion that will be of interest to those who are into digging in to the feature internals. A lot of this stuff will be blog fodder for future posts.