A nice blog post published by ESRI developers team at their blog which contains a point to start materials for any developer wishes to start ArcGIS server development using web API. ArcGIS API for JavaScript Getting Started – Adding a Map (Copy...
A list of technology posters and charts for developers available on MSDN collected by Chris Bowen Get the whole posters and read the post
The Silverlight 1.0 Fire Starter is a one-day event providing developers and designers information on the concept behind Silverlight as a technology, what tools are useful in development and the knowledge in order to start building their own applications...