Thanks for this reference. I was able to pair an ultra mini keyboard made by spider with the N9 and, well, it worked! Numbers, letters, characters could be typed in terminal with the btkb. The tab didn't work, but, as I was reminded at the DMV a meeting this weekend, you can instead use "ctrl i", and, sure enough, I could complete path names (thanks cddiede!).
The most important issue, (for now) is that if I swipe the vkb off the screen, I can no longer enter anything in terminal with the btkb. Is there a way to get around this? Perhaps, changing a setting in a config file so that text can be entered even if the vkb is not visible. EDIT: I guess I'm a little slow here as I just noticed on Meego forum that rainisto has patched terminal to have option for toggling VKB on/off so that full terminal is available when using btkb. Hopefully these modifications will be made available!