Lots of PC news flowing out of Sony Electronics' US headquarters this fine Sunday morning. First, the company slashed the starting price of the 13-inch VAIO SA laptop from $1,250 to $1,000, while the lower-end SB series now starts at $780 (it had been going for $800 after instant savings). We asked Sony's PR team what that means for folks who recently purchased either of these through Sony's online store, and still haven't gotten a response, but the company was quick to remind us that it's up to retailers such as Best Buy to set their own price protection policies. (Thanks, Sony!)

Moving along, that 15.5-inch VAIO SE series we reviewed a month ago is at last up for sale, beautiful 1080p display and all. You can find her on Sony's site starting at a thousand bucks with a Core i5-2430M processor, 4GB of RAM, a 640GB 5,400RPM hard drive, DVD burner and, of course, that 1920 x 1080 panel. So, is all that worth a flaky trackpad and poor battery life (sans $150 slice)? That, friends, is a decision you'll have to make for yourself. Finally, in more granular news, the 14-inch C and E series are getting expanded Sandy Bridge processor options, while the 16-inch F series and L series all-in-ones will come with Vegas Movie Studio HD Platinum, Sound Forge Audio Studio and ACID Music Studio pre-installed. In addition, the SA, L, F and E series are all getting speed bumps, as are pre-configured SB and Z series laptops. Oh, and the SB is now available in red. Got it? Good. Lots of up to date specs at the source link.

Sony didn't exactly dwell on it during its IFA keynote, but the company also expanded its desktop PC offerings today with its latest VAIO L Series all-in-one. This one packs a 24-inch multitouch display complete with a touch-sensitive bezel, along with your choice of second-gen Intel Core processors (yet to be specified), NVIDIA GeForce GT 540M graphics, 8GB of RAM, a 1TB hard drive, and a Blu-ray / DVD burner combo drive. And, judging from the number of times its mentioned in the press release after the break, it also appears to be 3D-capable. Still no word on pricing, but it looks like this one will at least be available in Europe starting in October.

You know what they say in show biz: never work with children, animals, or gadgets. And if you must, make sure that you test drive your consumer electronics before going live. As you can see in the video (after the break), the kids on one overseas morning show failed to heed the last bit, to humorous results. For our part, we're inclined to believe that the unresponsiveness of the Vaio L All-In-One touchscreen herein is pilot error of some stripe, but either way the man on screen handled it like a real pro. Besides, we've seen far worse bloopers on Japanese television -- really, after the whole Yukio Mishima seppuku mess, it's hard for us to take any of this stuff too seriously. Video(s) after the break.