1) the Sinhala translation
2) the possibility to not only take pictures and georeference them, but also recorded audio
and...
3) the PANIC! button
What would that be? Well, I figured out that my bussiness partner would use it for surveying, my dad would use it to trace mushrooms places somewhere off the track and my girlfriend would use it to log her infinite mountainbike trips. We wanted something that would send out the current position to a preconfigured telephone number with a simple click in the case of problems. Well, that's all that it does... push the button, push push the button! :)
