You could have downloaded UKanDoViewer 3.7.24 from our software library for free. The actual developer of the free program is UkanDo.info. UKanDoViewer lies within Games, more precisely Simulation.
From the developer:
UKanDoViewer is a Second Life viewer that provides a various number of features, options and interface customization choices. It allows you to return to last location from inventory, reset scripts, delete scripts and refresh content buttons, highlight hidden groups, disable Min/Max camera zoom distance and search area for objects.
You may want to check out more software, such as Martin M130 for FSX or FS2004, Fokker F28 UPDATE or Classic Freighters Vol.1, which might be related to UKanDoViewer.