Back in Seattle we had a good discussion on Content Deployment and the tools we have and my conclusion was we don't have very good tools. The out of the box content deployment possibilties in SharePoint central admin are fine but not for smaller pieces of content like a document library.

Luckily Chris O'Brien was at the conference too and he wrote this wizard called the SharePoint Content Deployment Wizard. It can take smaller things like a document library and export and import it. See some screenshots below.

I tested some scenario's and it worked realy good so I'm going to use it in a healthcare project :-) Yes, it makes me smile!

Jump to either the codeplex page or to Chris his site.