The technology of the super multi-layer read-only disc is based on Blu-ray Disc (BD) with a breakthrough in material of reflective layers, according to Pioneer High Fidelity Taiwan. The specifications of the pick-up head (PUH) of the disc is the same as those for the PUH of blank BD discs, and therefore the Pioneer discs can be read on BD players.

How is this possible, you ask? I don't know for sure. In theory, it may be compatible, since they both use 405 nanometer heads, but then again, the track pitch is different (10 and 14 nanometer in the Pioneer super-disc versus 25 nanometer in a Blu-ray disc). But Pioneer seems pretty adamant about it in their statement. Maybe existing Blu-ray players would only need a firmware update? We will have to wait and see when it's released during the next year. [Digitimes]

Yes, we are nearing the end of production on this particular model of the Series3 hardware. However, we are not 'End Of Lifing' the product (EOL). Development continues on new features and capabilities for all Series3 platforms, including this specific model. There is no impact to current or future customers of this model, they can continue to expect and enjoy the TiVo Service on their DVR. Availability of the 250G model will vary from retailer to retailer throughout the year, and as a result we are currently recommending the TiVo HD model as an alternative solution for their customers.

[TivoLovers via TV Squad]