Firefox - Oh Yes, the lovely folks at Mozilla have released a version of Firefox mobile for the N9. Love it! Thank you!
FM Radio - I was a sad little Jen panda to learn last summer that the Nokia N9 had an FM radio receiver on board but no native app, as I do like my Los Angeles area radio when I am walking at home. Luckily, mobile app developer Andrey Kushanov has solved the lack of radio app problem with the simply named FM Radio.
The first version of FM Radio I used had only one UI skin choice, a rather amusing vintage radio interface with a possibility of 6 station presets, but the recently updated version allows one to choice between the N9 black UI skin or the vintage radio UI skin and to have more than 6 radio stations preset. Thank you, Andrey K!
Cameraa, aka "Volume+ as Camera Button" - Brilliant app / hack. There is no camera button on the Nokia N9 and there are many times when pressing the screen to activate the camera shutter is downright awkward to unusable, thus Cameraa to the rescue! All the app does is turn the Volume Up button on the N9 into a physical camera button. Thanks, thp!
Sports Tracker - Speaking of walking, I continue to love Sports Tracker (my second longest app relationship at 4 years & counting), as it not only keeps track of fun data about my walk, but more importantly photo maps my walking path. Thanks!
What Nokia N9 apps do you really like right now or can't live without?