Hi Light and Shadow Control

On my first day with my new Olympus OM-D E-M5 I accidentally hit one of the small buttons near the shutter and it bought up the interface below and I thought 'ahh thats cool' today I used it to lighten the shadows of the Bendigo Bank building, the first image was taken with the above controls in their default position which is on a 45' angle, the second was taken with the shadow adjust like show above, pretty cool!.

I was also hoping that it would rain so I could do something I've not done before, keep on shooting even when it's raining, I did do this a little later on but it was only a very light shower.