Extremely Thin, 3G-Capable Sony Readers Coming Soon?

Rumor is that there's a new batch of Sony Readers coming soon: The PRS-350 and the PRS-650. They are described as being under 10mm thick and all-around better than previous models.

The PRS-650 should be Wi-Fi-enabled and possibly 3G-capable and the slightly larger of the two models with a six-inch screen.

There's no official word from Sony about these devices just yet, but the timing for these Readers would fit with Sony's product refresh cycles. [Sony Insider via Engadget]