IMHO the met CD from OAT is ok, but misses out on some really good opportunities to demonstrate how weather phenomena work. For instance, the use of animation is one of the selling points but is very basic and isn't used to show how frontal movement leads to a depression for example. These are things which are really difficult to visualise and a programme using flash or macromedia could animate these sorts of things well- but most of the CD are still shots. It's ok, but pricey for what you get, as it leaves most things to the imagination- bit like the magazines i subscribe to.......