Development Links
Some of my favourite websites regarding software development:
Learning / FAQ
pluralsight
A technology learning platform that offers video training courses for software developers
stackoverflow
Platform for developers to ask and answer questions about software topics
C#
c-sharp corner
Global community for IT professionals and developers contributing articles, forums, blogs, and videos.
productivecsharp
Collection of simple and practical resources
referencesource
Browse the .NET Framework source code online, with search and navigation powered by Roslyn.
News
golem, heise, t3n
IT-News for developers
Miscellaneous
uml creation
UML online previewer