open a WCF in express editions

I have created a WCF project in VS2008, pro edition. Trying to open the same on a test mac开发者_JS百科hine that has VS express editions and error i get is

'the project type is not supported by this installation'

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Make sure you're opening your project in Visual Web Developer 2008 Express and not Visual C# 2008 Express. Opening the project in the latter will produce this error message.