I am down in Reading for the VBug conference where I am speaking on TFS tomorrow.
Whilst in the bar chatting to Roy Osherove from Typemock, the keynote speaker for the conference, he asked if I had looked at the Sharepoint patterns and practices document that details using Typemock Isolator for unit testing in Sharepoint.
On a first look it seems very interesting; as usual at this point I just wonder how I missed the announcement of this document last month! Is is just me or does everyone struggle to keep up with the the blogs and site you should read?
Update 7th Nov - http://www.typemock.com/sharepointpage.php