Navigational hints would be one step ("Use arrow keys to navigate" would be soooooo simply to add). Alternative methods would be another (floating/transparent

Navigational hints would be one step ("Use arrow keys to navigate" would be soooooo simply to add). Alternative methods would be another (floating/transparent arrows on the sides... prev/next page area's to click... sliding bar on the bottom to indicate something that can be moved) My two main gripes are lack of indicators/training... and forced use of keyboard. This is the web. Smart phones, tablets, mice, etc... But... that's just my not-so-humble non-ux-guy opinion :)