Today I stumbled upon another WF4 blog with some quality content, so here is my unsolicited and personal recommendation to - if you are thinking about the how-to-host aspects of WF4 - to take a few minutes gaining some insights on how and why WorkflowServiceHost...

If you’re exclusively using the Visual Studio workflow designer to design activities, you might go for a very long time (or forever) without discovering a particular System.Activities namespace, which is System.Activities.Expressions . The first reason...

I have often wanted a nice, easy way to simplify the writing and maintenance of code like this: Log.Trace(string.Format(“FooSetting.BarProperty1 = {0}”), FooSetting.BarProperty1)); Log.Trace(string.Format(“FooSetting.BarProperty2...