More mapping software …
I have to admit that I am caught up with maps and GPS. This is yet another mapping application that I found, and I’m really impressed at how it combines the various maps – and even Terraserver satellite images – to create a powerful display of where you are, and your routes and waypoints. I’m going to experiment with this one on my wearable computer!

Viking 0.0.5. A GPS data editor and topo viewer. [freshmeat.net]