However, if you desire high definition video recording on disc now, you can buy Blu-ray Writers to install in your PC, and Sony has also begun to introduce a Laptop and Desktop PC with Blu-ray recording capability.
The two types of Blu-ray Recording formats are:
BD-R: A record-once only format disc, similar in concept as a DVD-R, DVD+R, or CD-R disc.
BD-RE: A re-writable format disc that can be erased, edited, and re-used multiple times, similar in concept to DVD-RW, DVD+RW, DVD-RAM, or CD-RW disc.
HD-DVD had been selling HD-DVD recorders in the Japanese market. However, since HD-DVD is now being discontinued worldwide (as of February 19, 2008), there are no plans for HD-DVD recorders to be available any longer. The only units available are the ones that have already been produced.
For historical reference, the format disc for HD-DVD recorders is HD-DVD R (single layer) and HD-DVD R-DL (Dual Layer), which are record-once format discs, similar to BD-R.
Also, most, if not all, Blu-ray and HD-DVD recorders released so far in Japan also record in one or more of the current standard DVD recording formats, such as DVD-R/-RW or DVD+R/+RW.
One important point to remember is that Blu-ray or HD-DVD disc you make yourself can only be played on that format's player or recorder.
Information about further availability and capabilities of Blu-ray Disc recorders will added to this page as it becomes available.

