I'm thinking about commuting to work most days instead of driving. I use to have to carry a laptop in so driving was easier. Now i don't need the laptop, driving 2.5 miles seems wasteful. I have an Mtb and Road bike but both are too nice to leave locked outside. I can't take them in as i work in a college. So I was thinking this morning about getting/building a sub £300 commuter. Maybe a single speed Mtb. I've looked online but not been able to find anything. I must be looking in the wrong places. Could atone give me any directions to any sites or brands to look at? I'm happy to look at second hand or bikes needing a little work. Just have no idea what to look for.