-Interesting idea about "active area" of the screen, poorly implemented IMHO - needs to have "elasticity" (should probably use a cos() function to move the rectangle instead of simply dragging it along with the mouse)

-Relatively low bandwidth, however it could benefit from ability to set colors to any number from 16-color to 32bit

-for a paid app it should definitely include file transfers (with drag 'n drop functionality), a MUCH better GUI (screen with icons, not a text list), graphical logging, ability to import/export computer lists(connection list), group saved connections,


@Jolly:
I am not rating it 1/5 because it's shareware, i'm rating it 1/5 because for a paid program it simply does not have the interface or the features justifying any kind of payment.