Getting back to the original two questions...
There will be a route/object building class hosted by blueblitz20, so if you're interested please refer to this topic:
http://forums.bvestation.com/index.php?topic=274.0A photo editing program is a photo editing program, and whether you like it or not it still serves it's purpose. I find GIMP to be much easier than all the rest, but I digress. Here are some suggestions, and you're welcome to choose any that works for you:
-GIMP
-Paint.NET
-Adobe Photoshop Creative Suite 3, 4, or 5
-Windows 7's Paint(Which is like the ghetto Photoshop but if you don't have Windows 7 then disregard this)
I hope this helps.
BStyles