Night Sky is good. You just point your iPad or iPhone at any part of the night sky and it tells you what you are looking at (constellations, planets, stars etc).
Got this or similar, brill.
Twitcher (not free though) is good to help i.d. birds in the field and includes song. (I had a dunnock going bananas yesterday thinking he had a rival on his patch when I played the dunnock's song).
Got Ibird uk, had this on my pod for a while, love it.
Tunein Radio - gets just about every radio station on the planet.
Got this too, fantastic, didnt know there could be so many stations.
I found Bike Hub to look for some new routes. I think there's a long way to go with this, but once it develops it could be a useful tool as it includes many off road routes that are commonly used but not necessarily shown on the O.S. Map.
