You guys have free buses? Wow. That's awesome.

I pay £35 a month for unlimited travel on Lothian Buses, which stop within a minute or two of walking from pretty much anywhere I'd ever need to go in Edinburgh. The two bus routes from my flat to the city both stop by 4-5 times every hour around my flat on a weekday, and 2-4 times per hour during the weekend. The bus from the city to my work, however, stops by every 3-5 minutes on weekdays, which is pretty awesome. Up to 20 buses per hour in that direction!