New Feature request :

Today we can bookmark repos in the left pane , and even order them by folders, but what is missing ( and should be easy to implement ) is the ability to save the workspace ( especially the bookmarked repos, with respective folders if existing ).

IMHO the ability to bookmark is somewhat nulled without being able to save / export / import - and it would be very useful in a number of cases , including Migration, formatting HD, New machine etc. Even portability . 

In an extreme scenario I could even imagine binding those bookmarks to username - but that is not required. A simple XML that cen be saved, imported etc would be enough.