Is it possible to create sub-workspaces?

For example I have created a few workspaces that all relevant to 'Finance'.

It would look less cluttered if I could create a top level workspace called 'Finance' and have all other workpaces related to 'Finance' availablle to open out under the main Finance entry.

Yeah defenatly agree, subworkspaces or folders has to be top priority. Love everything else about Live Workspace tho

Good to hear that you enjoy workspaces :)

We use the product everyday ourselves and we have found the same annoyance as you.  We are working hard to bring you guys the new features.

HOORAY!!   Thank you very much for this.  Creating sub-folders or sub-workspaces should be a top priority feature for this powerful system!  Thanks for all the good work you guys are doing on OLW.

Hopefully using the create sub-folder button from the save dialogue of office products. Which has no effect at the moment.