planes and trains coming soon.
- key system currently on the public transportation page, but wasn't really public- does it deserve it's own page in transpo portal?
- we currently have both "highway" and "freeway" tags. for infrastructure buffs: should we pick one or the other are there times where one or the other or both are appropriate?
- biking page is too big of a project for me at this point. i got it started but hopefully someone else can pick it up!