I don't always want to see all the columns in Browse Repository. I can decrease their width until they disappear, but they return the next time I close and reopen the applicaiton.
I would enjoy being able to fully customize my view to see only the columns I want to see and have the application remember my settings every time I open the program. They could be presented in a check list in a settings area that the user can select and choose from at will to affect the interface.