LibJpeg.Net is a free and open source .NET and Silverlight version of original libtiff library that allows you to read and create TIFF images in a .NET compatible language.
ConnectCode Animator is an authoring software that helps you create stunning and interactive effects for your website using the Microsoft Silverlight platform. It is simple to use, fully featured, professional, and open source.
Virto Silverlight Data Grid is a light-weight and easy-to-use tool for Microsoft SharePoint 2007 and 2010, intended for aggregating and editing data from various SharePoint lists interactively right in the Grid view.
Powerlight SDK - Powerpoint and XPS to Silverlight Converter SDK - Easy and rapid Powerpoint and XPS to Silverlight and Slideshow's converting for your applications and Websites
SharpShooter Diagrams offers a unified designer for diagrams and flow charts building which can be integrated into Silverlight app. It includes 200 predesigned shapes that are complex objects with properties setting up their appearance and behavior.
Spot slow code: Are you a .NET developer? Would you like your application to run faster? Then use our free profiler to spot you app's slow code. Speedup any .NET app: As the only code profiler in the world .NETCF and Silverlight is supported.
Essential Pack is a set of Silverlight-based controls using the RIA principle: they are usual ASP.NET controls with properties similar to GridView and Chart, but they use the in-built Silverlight application for visualizing data in a user's browser
New styled set of 227 flags, number of different sizes, and XAML vector formats WPF and Silverlight are ready. They can be used in your applications and websites. Vector version also can be used in XPS documents.