I think it would be nice to offer an improved version of WhereAmI.
Like I found at the link
http://wiki.openstreetmap.org/index.php/WhereAmI
someone already fixed WhereAmI so that I can use it the same time I use some other GPS tools. Unfortunately he did not leave any download link.
And the other thing is that WhereAmI should make the comma with . instead of , so that you don’t always have to convert the files.
Since this tool is open source as far as I understand it should be possible that some fixes these thinks and so makes it easier for people getting GPS traces.