Reggae, rastafarians, rum and resorts. That's what comes to mind for most people when you mention Jamaica. We had a stay of just over a week and found that all these things were present, but we also found the Jamaican people to be some of the friendliest and most welcoming we've ever met.  If you have limited time and want a couple of ideas for things to do here are 5 activities that are done out of the three biggest towns: Kingston, Ocho Rios and Montego Bay.