Hi
No doubt that Locus is the best application of its kind. However, adding more and more features will enhance this application. Among those 'Heading Vector time' is an another very usefull feathure for the walker, hiker and biker. You may consider about it. Cheers!
may you describe it a little? You mean just show some time, you need with actual speed to reach target?
Heading Vector Time-:
In the Map view it shows an arrow indicating the direction you are travelling in. The length of the arrow is how far you will travel in a given time period. This setting controls that time period. If the value is 10 minutes, the arrow indicates where you will be in 10 minutes time. If you are walking in 6 mph then it will show a arrow towards your movement and the length of the arrow will depen on your speed , more speed bigger arrow . Say in map scale 1" = 1 miles. So arrow will be 1" long . Because you can go upto 1 mile during your set time (10 minutes). Anyway, you may check its use if www.viewranger.com (http://www.viewranger.com) or in android market place. Before using Locus, I used to use viewranager map. It is very good application but too expensive because you have to buy map seperately. Cheers!
it's now supported as distance and time rings