When I view the Browser graph in Google Analytics I'm shown the total number of visits over time in the graph. Below I see the aggregate breakdown of browsers over the entire period.
What I want to see is browser usage over time for all (or some) of the browsers.
I can of course drill down into individual browsers (and further into versions) but this only shows me the usage of one browser at a time. How can I put all this information into one graph without exporting the data piece by piece and putting it in Excel?
It seems like a really simple view of data that anyone would want so I'm surprised it's not available in GA (or obvious for that matter).