Hallo,
I'm the owner of the tool.
The reason why it shares the same server as the 'Feuerwehr' pages, is because this is my serverspace.
I'm also the builder of the 'Feuerwehr' website.
I only use the .tk names because they are free to use.
The tool is written for TomTom Navigator 5 for PocketPC.
It's tested on several Windows Mobile 2003 pocket pc's.
I did not steel someone elses tools (makeov2, daylight), but do write them myself in visual studio 2005, with C#.
They just seem useful to me.
I make use of the TomTom Navigator 5 SDK, which I bought for 150 euros.
Have fun with it.