Although the launch of the Art Trail is this Saturday, there is opportunity to get a head head start on this years huge trail as venues starting to hold previews from this week. They are open to all who are interested and are really worth going to, have some nibbles, a drink, chat to the artists and even enjoy some live music as you get artistic fix. They're a real ball. Have a look at the second page in your trail guide to find a list of previews. If your evening is free tonight even, get out and check something out.