Jeez, I can barely understand any of it.
Are these germans clever to be able to write these programs at all or are they stupid for not doing them properly. Reading flight data off the SD card and messing with the waypoint programs isn't fun. The only-just capable programs are absolutely horrid to use and 'explanatory' wiki's are usually in german with a consequent dreadful translation that still leaves a non-german speaker none the wiser.