In Excel 2007 there are the following 2 commands.

View, Save Workspace
Office Button, Publish, Create Document Workspace

These 2 commands work in very different ways, does anyone know why Microsoft used the same name (Workspace) for 2 very different functions?

I found this very confusing recently when I wanted to save several files as a workspace so that all 5 could be opened at the same time from one shortcut. As I hadn't done this before in Excel 2007, I chose the Create Document Workspace and found that this wasn't the command I wanted and had to go hunting for the correct one.