Driving somewhere, and see an interesting spot? Donut shop (mmm... donutz)? Or a beautiful nature reserve? Alas, no time to stop by? Or simply wish to remember your parking spot? JustLogIt!
JustLogIt! allows quickly taking note of your location using a large notification button on your lockscreen, or as a standard pull-down status bar entry. A common scenario is to use it while driving (with the phone ergonomically mounted! Drive safe, please.).
It is optimised to efficiently log your coordinates, both from a user interaction viewpoint (read: big, delicious button: so passé but so handy), but also from a phone battery use perspective: location is requested only on demand. JustLogIt! is not a tracking application. This keeps its battery footprint low.
You can later open the app to see your list of logged locations, and share it to Maps, friends, etc. Go crazy.