e.g. when working behind an ISA proxy, it requires proxy authentication, separate from the normal HTTP authentication
SkyDrive as WebDAV in File Explorer. (see also Discussions)
Window resizeable Make the "Sign Out" button and "Refresh" button smaller (to a common size) F5 Shortcut for refresh Make the tree view more "Windows like" (icons) About box showing author name...
If the tree view is being populated and you click on the sign out button, it doesn't stop the update, but still signs you out, leaving the tree view in tact.