Previous versions of the e-book reader from Barnes & Noble is essentially monochrome despite having a colored screen. And by this Tuesday, they’ll be revealing a new version and they’re doing a good job in keeping it under the radar. However, a mock up for an accessory may have given away what the new Android-powered touchscreen reader would look like. This product would be the “Nook Color Screen Film”, but in essence, it shows a “rough” appearance of what the Nook Color would resemble. As for other details, still under the radar.