Hi!
I think it would be very useful to add a small arrow in the selectable barometer widget in the top left of the display. I realise the ABC widget has this feature (rising / unchanging / falling), but an arrow seems more useful than the current static image of a raining cloud. (And in case you do implement this, one should be able to turn it on and off, so as not to freak out people who are used to how it's now.)
Thank you!