When in person/org list view, or pipeline view, it would be nice if when I am in a record, I could just use a keyboard shortcut to go the next record. For example, if I am in a deal it would be nice to use the right arrow button to advance to the next deal. Or, if I have a list of people it would be nice to use the right arrow button to go to the next person.
Right now I use the "back" button, re-orient where I was, and select the next person or deal. For me personally I think it would save a lot of time in my workflow.