VS 2008 requires you have VS 2008 Test Edition to see the results of a Generic Test, this wasn't sufficient with out current project as a lot of developers don't use test edition. I put together this custom xslt transform to convert the .trx test result file to an html report anyone can view, complete with collapsable sections...
Here is a link to the latest version of the XSLT:
Here is the TrxConverter.cs file I use to Generate the html.
Rename it to .cs