Where?
I saw one picture of the new 5 touring. Doesn't look a huge amount different, but they are doing that thing they did with the F30 and bringing the headlights in more towards the grill. Hopefully better than they did with that woeful square bit of "headlight" they did with the 3 series.
I also read they are trying to close the gap to the E-class with regards to space. That is very welcome, as that was the only redeeming feature of the new E-class as far as I could see. The E-Class was working out substantially cheaper than the 5, and being bigger, it was almost a no brainer. Except the heart kicked in and the 5 series is, all-round, the better car. But a bit more space certainly wouldn't go amiss.
All that being said, if they do the "floating ipad" thing, I'm out. Simple as that.