Useful Tip

For those of you using SmoothBoard, here is an interesting little tip:

If you have access to two ir pens, you can draw perfectly straight lines between them.
Go to annotation mode and select a pen colour. Then position each pen where you want the ends of the line to be and activate them. SmoothBoard will magically draw a perfect line between the two points. Very handy if your hand drawn lines look a bit 'wobbly' at times!