It is raining service packs it seems. Microsoft has released The Microsoft Office suite Service Pack 1 for public download. (note that silly small ‘s’ in the title.) Unlike Vista SP1, this is not a release candidate and is the official service pack release. This service pack is really more about fixes than it is about features. A description of what’s contained in the service pack is located here, although you’ll need to hit a bunch of Knowledge Base links to read more about it. That said, Daniel Escapa, has a rundown on what’s available for OneNote 2007 on his blog.
I’ve installed the service pack on my Tablet PC and so far have seen no issues with any of the Office programs I’m running. The install was relatively painless as well.