Airush Slayer. Not a surfboard but it is perfect for what you are describing?
You can find my thoughts on it here http://www.kiteboarder.co.uk/kitesurfin
Short version - very easy to use fun in light wind and I even gybed it twice on my first outing and I'm no strapless rider. They really can negate the use of bigger kites in normal condtions when it would be to marginal to have fun on a TT.