The M-Cody M20, the venerable red-buttoned MP3 player has gotten an upgrade in three ways. One, it’s now the M-Cody M22, which designates that it’s definitely newer than the M20. Two, it now has USB 2.0 instead of USB 1.1, which was really quite shameful. Three, it has blue LEDs instead of red LEDs as the control buttons. Everything else is pretty much the same as it was before.
So, in short, it’s light, it’s blue, it’s thin, and it now has USB 2.0. What more could you want?