You can now view more columns when browsing through a list of resources. You can click a resource icon in the Hub
menu and then click Columns
to add the property columns that are most important to you. When you click a resource, the blade automatically collapses to only resource names. This allows you to focus on the resource blade, but still gives you quick access to the other items in the list. When you close the resource blade, the list of resources reverts to it's larger size so you can see all columns again.
To read about more improvements, see Azure Preview Portal - November 2015 update