I was under the impression that all infrared transmissions were digital, but I guess I was wrong.
JVC has announced the "HP-W1000" headphones that feature a full digital transmission process, from input to output. Except when it leaves the headphones, I presume.

I'm sure everyone here has seen their share of optical wireless transmission systems in their lifetime...
Oh, that's right, probably nobody has!

As far as wireless optical transmission systems go (I love saying that, it just sounds so technical), I'm under the impression that this new JVC system is towards the top of the pack. Yeah, it will cost you about $2000 USD to not lay a cable, but this is an uncompressed 1080i signal we're talking about here.

Those ultra-creative gentlemen down at Japan Victor Corporation have finally allowed that LCD screen to come OFF of your headunit, and be attached to a cradle in the back seat.

That's a lot of hours of battery life.

Apparently making them out of glass allows for Blu-ray masters' production costs to be as low as DVD masters' production costs. English press release in here.

Not o­nly does the LCD glow 63 different color combinations, the tray does too!
For some reason.

Put your MD or CD player in o­ne of these pouches, and there you go - it's a speaker.

I won't lie and say that I knew the USB Video Class even existed before reading this article, but it sounds pretty cool. You can not o­nly transfer video using USB 2.0, you can control it right from the PC.
Wait, didn't IEEE 1394 do that? Oh well.
After researching into just how many USB classes (after all, nearly all new MP3 players support the Storage class) there were, I came across this page.

Victor has released details of several plasma and LCD TVs with "GENESSA" intelligent image processing. They will be available in June. Read on for photos.

Title says it all...