I think you can learn so much by just going to shows, watching, and asking lots, and lots of questions. Though I know you said that shows are fairly far from you. I wish I could help out more, i'm still learning about the show world as well. I do have a few links, though, that you may want to check out

Here is a great article on dog showing
http://www.sonic.net/setters/how2show.html

Jane Anderson (PWD breeder) has some great articles on showing and handling.
http://www.bluegrace.com/handling.html
http://www.bluegrace.com/showingdogs.html

I've had a few people recommend this book, I have yet to read it, but have heard several positive reviews. Its called "Show me."
http://www.amazon.com/gp/product/081...lance&n=283155

Here's an email list that may help you as well.
http://pets.groups.yahoo.com/group/learntoshow/