Ok, my bike arrived Saturday, I registered it yesterday, and rode it to work yesterday and today. I've got to say that it is so much nicer riding the 1.5 miles to work through Daegu than it is driving in my little hoopdie car. I've already started cutting through traffic and taking off down any alley that looks like it goes in the generally right direction.
So from what I understand this weekend is not a good weekend to go out and explore the countryside. So I think I'll ride my bicycle this weekend, but next weekend I might be up for a little exploratory riding, if anyone in the Daegu area is up for it. I put OSM on my Zumo, so I have a decent mapping program now.