During the snow storm last week, someone (not the city) put up olyroads.com and olympiaroads.com, which showed weather related road closures across town. It seems to be a simple trick of pulling information from olympiawa.gov and republishing it on a mobile friendly website, but its interesting enough.
Aside from calling it the wrong thing (its not a mobile app, its a mobile friendly web page), it does show the need for some services that in a very simple way and on a local level, let you know what is going on out there. I sent an email to their contact address, asking if they were thinking of branching out into other road related information (construction updates).
One thing does bug me, there's no information about who set the site up. No name on the site itself, no name on the email I got, and the domain registration is anonymous as far as I can tell. That's weird.