During the last few weeks, I've installed SQL Server 2005 and Microsoft Office SharePoint Server 2007 countless times. It's getting old. So now I think my next project will be to create a package and script to:
- install SQL Server 2005 with Analysis Services and Reporting Services
- add SQL Server SP2
- install MOSS 2007
- install the new add ins for RS and MOSS integration
If I figure out how to script the setup and configuration of a Shared Services Provider and a full SharePoint site as well, all the better. 
Still, these things are marginally more entertaining than just installing the applications, so I can cope with having to do that manually for the time being.