Yo Steve,
I wanted to give you some info about that game we were talking about. Basically this one guy programs it by himself and lives off of donations from people who enjoy the game. I really like it too, so I have an interest in introducing it to other people. But like I said, the game's learning curve is nothing short of daunting. But it is free to download. Once you get over the learning part, you will see what I am talking about.
I think the best way is to just list out all the links you will find helpful.
The Main website. Where to download speaks for itself
http://www.bay12games.com/dwarves/ After downloading and extracting. launch the program and watch the intro video, feel free to play around to see what the "pure" version of the game looks like. Afterwards, close out and go to this website
http://mayday.w.staszic.waw.pl/df.php and download and install this other version of the game. Basically, what this guy has done is added graphics. This will help, because things like, oh, I don't know, a bucket, will look like a bucket.
Okay, Now for the real resources.
You will probably not be sure what to do. there is a lot to learn. So the first thing to do may be to visit the wiki,
http://dwarf.lendemaindeveille.com/index.php/Main_Page You will see some tutorials to check out that will help you in getting started.
But, the thing that helped me the most, was this series of videos that I found on youtube
http://www.youtube.com/view_play_list?p=5A3D7682BDD48FC2 each video is labelled, so you only really need to watch what you want to learn at that moment.
Also, from the main website I listed earlier, there are some forums, which can be useful if you have a particular question. perhaps someone has asked it before and you can search for it.
Did I mention that this game is still in its alpha stage of development? They guy who is making it is making new developments every day. Right now we are in a long spell between releases, but that is a good thing, because he is doing a lot of work on it. The guy keeps a development log
http://www.bay12games.com/dwarves/dev_now.html which I admit, I read every day. If you check it out you will see a glimpse of just how detailed this game actually is.
Various fun stuff.
Sometimes people playing DF will do what is called a succession game. The most famous of which is called Boatmurdered. People play the game for one in game year, then pass it off to the next player who will play it for the next in game year. in this one, they kept track of the game on a forum, with some in-character narration. It gets pretty funny.
http://lparchive.org/LetsPlay/Boatmurdered/ I'm not sure what else to include, so Here are some links to some articles about the game.
Dwarf Fortress: cramming innovation into two dimensions
http://media.www.theskylineview.com/media/storage/paper619/news/2009/02/05/Entertainment/Dwarf.Fortress.Cramming.Innovation.Into.Two.Dimensions-3624919.shtml-I just like the title of that one.
OK, I'm out of time to hunt down anymore articles. Hope you like it. See you later.