Tom Hollander called me the other day looking for some advice on deployment scripts for Windows Azure. Given that I have not got around to updating these for the new SDK and commandlets, I decided it was about time. Tom did beat me to the punch and put out his own post (which is very good), yet I figured I would update the scripts and push them out to github. Now anytime you want, you can fork, send me pull requests etc.
The only major changes besides the SDK and Commandlet updates where the ideas incorporated from Tom's post. I now pass all the info to the PowerShell scripts from the msbuild file. I also fixed a problem in the deploy PowerShell script. If you don't have the names of your service host and storage account the same, the deploy fails. You can read more about it here.
Have fun in the cloud!