I have found the following article in fishing news daily<br /><br />Aurizon Technologies., announced the new release of the first compact digital fish-finder.<br /><br />Size of a palm organizer<br /><br />Aurizon's new fishfinder weighs in, the company said, at a mere 180 grams without batteries and at around the size of palm organizer, is small enough to be hand-carried. <br /><br />Using a simple menu operation, the size, shape, and depth of a fish shoal, as well as the sea depth and condition up to 40 metres, can be clearly shown on a digital readout with numbers and graphics. An alarm function also gives notice when a fish shoal is found. <br /><br />Aurizon said its fish-finder, which will be available worldwide from 1 January 2002, is ideal for ice fishing and for those looking for easy-to-use and versatile fishing equipment at a reasonable price.<br /><br />Article found at Aurizon Technologies web-site<br /><br /><br /> 
David
David