Another day, another Android e-reader. We apologize for not sounding overly enthusiastic about this one, but going off of the picture of the OPPO Enjoy we don't anticipate the 6-inch e-ink reader to be the next Kindle or Nook killer. The rest of the specs are unknown, though it looks like the main controls are the trackball on the right edge and touch navigation keys on the left. You know what, maybe we're being too pessimistic. Perhaps the Enjoy really runs the next version of Android, is Tegra 2 powered and actually has a