I am (mainly) a .NET developer and for my project I use visual studio 2008. After watching this video: http://channel9.msdn.com/Blogs/Peli/Getting-started-with-Code-Contracts-in-Visual-Studio-2008
it became clear for me that I want to use code contracts. This video page includes a link to to devlabs where I can download the required resources for visual studio 2010 and later: http://msdn.microsoft.com/en-us/devlabs/dd491992.aspx
Where do I get the required resources for visual studio 2008? I know the principle now (clearly explained on channel 9) but it is not clear to me how I can enable it in visual studio 2008.