Finally got my longhorn DVDs today, so I installed it on a spare laptop and the install went pretty well... I left to take our cats to the vet when it started the hardware detection and it was done when I got back so I am not sure how long it really took. I have a question for people already using Longhorn, are you using your test machine to develop on? Or is it a better idea to install the Longhorn SDK on another machine that I already have Whidbey installed on and then just run the applications on my test machine? Anyway, I decided to include this with the .NET Nightly so I would not be berated for another "I installed Longhorn post". So here are some links to make up for the boring post.
The benefits of automated unit testing - General unit testing information, but good information if you are trying to convince someone that you need to use automated unit testing on your project.