Dev Hardware have published their review of the iRiver E100 MP3 player. 'iRiver is traditionally known for sleek and stylish MP3 players. Unfortunately, the E100 simply does not follow in the footsteps of its predecessors. Rather than appearing sleek, the player looks industrial and boxy, designed more for function and hiding in your bedroom than public display at the local trendy café. The player also feels a little light, as if designed with cheap plastic rather than quality metal.
However, on function, the design of the player does fairly well. The 2.5” screen sits above a simple four-button (up, down, left, right) navigation set around a single function button. All five buttons are pretty intuitive in their usage and the majority of your control experience can be figured out in a few minutes of tinkering. The buttons do offer some more advanced control in certain environments; if you take a look at the instruction manual at some point you will likely learn how to control your MP3 player with a little more precision. There is a separate control for volume on the side of the E100 which is pretty straightforward.'
Read: iRiver E100 MP3 Player Review - DevHardware.com