It's err nice, but I don't understand much of that.

So I was thinking do we need a separate sub forum for GIS stuff, with some kind of sticky post or posts that introduce it to the layman, and have links and stuff?

I have seen quite a few people on the cartographers guild that know this field, but I suspect to many it is very alien. It is to me for example. I sort of feel if you all pooled your knowledge and explained the basics on a sub forum it might help.

Sorry to hijack your post in this way! I just want as many people to be able to appreciate this kind of thing as possible.