<P>Macally USB iSweet is a high resolution single button mouse that is specifically designed for all USB enabled Apple computers. Every iSweet comes with 6 different color "Jacket<SUP>?</SUP>s". They are easily changeable to match your personal flavor. The ergonomic design of the iSweet fits perfectly in your hand for both left and right hand users. iSweet will definitely take you and your iMac to another level of performance and productivity. </P>