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Adobe Systems has delayed by a few weeks the release of some upgrades to its Photoshop.com online service and to its high-end Photoshop CS4 software.

The upcoming Photoshop site upgrades include features to import address book entries from Hotmail, Yahoo Mail, and Gmail to improve photo sharing; an uploading tool to synchronize software on a person's PC with the version stored online; and new pricing options. They had been due Tuesday but now will go live "later this month," Adobe said in a statement Monday night.

Also slipping a few weeks is the Photoshop CS4 Configurator, a tool to let people create customized control panels for the image-editing software. It had been due in October, but now it and another new CS4 option, the Pixel Bender filter gallery, won't debut until later in November, John Nack, senior product manager for Photoshop, said in a blog post. Pixel Bender is a technology enabling high-performance special effects that Adobe hopes will be easier to use than earlier plug-in filter technology.

"We decided to give both tools a little extra bake time, so look for them to appear on Adobe Labs within the next two weeks," Nack said. "Also stay tuned for a Camera Raw update for CS4 that'll include a number of nice little surprises."

Adobe Systems CEO Shantanu Narayen speaks at the company's CS4 launch event.

(Credit: Stephen Shankland/CNET News)

Photoshop is a famously taxing piece of software, but beginning with the upcoming CS4 version, it'll be able to employ the muscle of your computer's graphics chip for the first time.

The new version of Adobe's flagship software product takes its first steps in using the graphics processing unit, or GPU, said John Nack, principal product manager for Adobe Photoshop. For example, the graphics chip helps Photoshop CS4 fluidly zoom in and out, rotate the canvas so artists can reorient an image for the best sketching angle, display and manipulate 3D objects, and handle color correction.

"It's not lost on us that when you look at the rate of GPU power advancement, there's an enormous wealth of cycles we can take advantage of now," Nack said. "The rate of price drop and performance gain has been off the charts."

Using graphics chips opens up new horizons, but it poses its challenges. For one thing, graphics chips are designed to blast pixels to the screen, not back to the main processor for further work, so not all tasks can be accelerated, he said. For another, it means Adobe has to work more carefully on hardware compatibility and means some people with older machines might have to upgrade at least the video card; he recommends a card with 128MB of memory.

"Typically, when folks were building a big Photoshop rig...we never had to really concern ourselves with things like which video driver they were using. We had a very light integration. Anything was fine," Nack said. "Now that we're doing actual processing on the GPU, we have to be a good deal more stringent."

The new Sony Vaio NS is a 15-inch laptop.

Hot on the heels of the just-announced 18-inch Vaio AW, Sony is dropping a couple more laptops, just in time for the holiday shopping season (although a little late for back-to-school buyers).

The NS series is a 15-inch laptop and successor to the current NR model. While you'll be able to squeeze in a Blu-ray drive for about $1,000 (think $650-ish without), the screen resolution of 1,200x800 isn't exactly HDTV-level. Intel's new 4500 integrated graphics is what makes the NS Blu-ray ready without a discrete graphics card.

Also coming soon is the Vaio CS series, already available in Japan. This 14-inch laptop has some unusual multimedia features, including a, "12-tone music analyzer that translates your music into a colorful LED light show that plays out beneath the palm rest of the PC," according to Sony's press release. We'll have to wait until we get our hands on one of these to see what that actually means in real-world terms.

The CS model will start at about $920, with Blu-ray available for around $1,070. We're skeptical enough about Blu-ray in a 15-inch laptop--adding it to a 14-inch model seems even more of a stretch, unless you plan on outputting the signal to a big-screen TV.

Both are listed as "coming soon" from Sony, but should be available sometime this fall.

Adobe.com's online CS3 tutorials have received 5 million plays over the first year.

(Credit: Adobe Systems, Inc.)

So you got yourself some Adobe CS3 products, but you're still trying to get your workspace organized or iron out your cross-product workflow or how to use the Puppet tool in After Effects? Apparently lots of other people are in the same position according to a case study from EffectiveUI, developers of Adobe's online Video Workshop application built using Adobe Flex. The tutorials have seen more than 5 million plays over its first year.

The video tutorials cover 22 of Adobe's products including all the CS3 components and span 47 topics. The information comes from product experts across the Adobe community and the videos are produced by Lynda.com. And aside from viewing them online, a number of the tutorials can be downloaded for viewing offline.

Oh and in related news, You Suck at Photoshop is back on, fresh from a Webby win.

Adobe Systems has shared the first scrap of information about its next version of Photoshop, CS4, and it's a doozy: there will be a 64-bit version of the photo-editing software, but only for Windows and not for Mac OS X.

Adobe generally keeps features in the Windows and Mac versions at a level of parity, but that wasn't possible this time around because of a change Apple made last year to the Mac's programming underpinnings, John Nack, Adobe's product manager for Photoshop, said in an interview.

"We're not going to ship 64-bit native for Mac with CS4," Nack said. "We respect Apple's need to balance their resources and make decisions right for that platform. But it does have an impact on developers."

(Read the "What derailed the 64-bit train?" section below if you want more details on why Adobe concluded it had to change plans.)

What does 64 bits get you, anyway? Chiefly, an easier way for a processor and software to use more than 4GB of memory. In addition, the 64-bit versions of Intel and AMD x86 chips incorporate more data storage slots called registers that can improve performance.

But Nack took pains to say that moving to 64 bits, while useful, isn't like flipping a switch that doubles performance.

Modest performance improvements
Based on Adobe's preliminary testing, the 64-bit version of Photoshop CS4 will give a performance kick of about 8 percent to 12 percent compared with the 32-bit version, Nack said. For one particular task--opening up a huge 3.2-gigapixel file on a system with a lot of memory--the 64-bit version is 10 times faster because it doesn't have to write the data that won't fit in memory onto a relatively slow hard drive.

In practice, a huge swath of Photoshop users won't be affected by the difference, at least initially. The transition from 32-bit to 64-bit computing has been creeping sluggishly across the personal-computing industry for years already, and it's going to be some more years before the transition is complete.

Advanced Micro Devices unveiled the first 64-bit x86 chip in 2003. Although AMD and Intel have moved their x86 processors to 64-bit designs, the new Mac OS X 10.5, Leopard, is Apple's first full-fledged 64-bit operating system, and Microsoft's 64-bit versions of Windows are almost unheard of in real-world use.

But it's not unreasonable to assume CS4 will have to hold down the fort until 2010 or so, when a PC with 8GB of memory will be ordinary, and by then, the difference between Photoshop on the Mac and Windows likely will be more glaring--especially for those users who already had a 64-bit Photoshop CS3 on their wish lists.

Fortunately for Mac users, Intel-based machines can run Windows either with a dual-boot configuration or through virtualization software, so perhaps that could tide them over if Adobe obliges with permissive licensing.

Open the 64-bit floodgates?
Today, most folks with PCs don't bump too hard against 4GB memory limits--indeed, it's not easy to find mainstream computing hardware with memory slots for more than 4GB even when there's a 64-bit chip and operating system. But Photoshop can be a taxing application.

Images are getting bigger and bigger, and Photoshop often is used to composite many together on multiple layers or stitch them together into large panoramas. At the same time, people are starting to store more detail in each pixel, moving from 24 bits of color information to 48 bits and, in the case of the high dynamic range photography (HDR), often even more. Having more memory also improves Photoshop's ability to track the history of changes to a file.

I suspect the Adobe shift will be a harbinger that the rest of the software industry is finally getting ready to make the 64-bit shift. The Photoshop user base is a coveted one, and making sure consumers have the hardware drivers and other technology they need will be a useful incentive for moving 64-bit coding up the priority list.

One group of programmers that will doubtless be quick to move to 64 bit are those who sell plug-ins for Photoshop. The 64-bit version will require 64-bit plug-ins, Nack said. "We can't mix 32-bit and 64-bit processes," he said, adding that Adobe has a prerelease development program that helps programmers make the move.

That Mac OS X will miss out on initial 64-bit Photoshop support is somewhat perverse. Apple has chosen a straightforward transition to 64 bits for its operating system and its new, widely adopted product has arrived. Apple's smoother change is possible in part because Mac OS X can still use older 32-bit driver software to support hardware, whereas with corresponding drivers.

Microsoft began its 64-bit operating system transition with Windows XP, but it's putting more effort into the 64-bit version of Vista. Adobe expects 64-bit Photoshop to run on 64-bit XP, but only Vista will be supported, Nack said.

There are other Adobe Creative Suite applications, of course--the Premiere video-editing program springs to mind as another that could benefit from large-memory support--but Adobe isn't yet sharing details on those plans. It did announce Tuesday that Photoshop Lightroom version 2, which just entered beta testing, will be available in a 64-bit version. (Lightroom, for editing and cataloging raw photos from higher-end digital cameras, will work fine in 64-bit mode on Mac OS 10.5, Nack said.)

Other performance work
Nack and his boss, Kevin Connor, reiterated that 64-bit support doesn't mean a night-and-day performance improvement that Macs will miss out on.

"We fully expect that when we ship CS4, Mac users are going to be seeing performance improvements," Connor said.

And there are other hardware improvements besides 64-bit processors in the works. One big one is the increasing utility of graphics chips to process information as well as pump pixels to a screen.

"Graphics processors have become more powerful. We are very eager to take advantage of that power," Nack said.

What derailed the 64-bit train?
Until last June, Adobe had planned to move to 64 bit on Macs with CS4. But in June, Apple announced its technology plans at its Worldwide Developer Conference and that changed the situation for Adobe, Nack said.

Apple provides two technologies, Carbon and Cocoa, to help programmers take advantage of operating system services such as managing memory, fonts, or windows. Initially, Apple had planned to make both Carbon and Cocoa available in 64-bit incarnations, but Apple announced at the conference that only Cocoa would be.

Photoshop is written using Carbon, which dates from the earlier Mac OS 9 era and is better suited to cross-platform programming; Cocoa, like the newer Mac OS X, dates back to Jobs' previous company, Nextstep.

"When they chose not to do Carbon 64, we had to reevaluate our road map for getting there," Nack said. Adobe immediately assigned new programmers to the Cocoa switch "so we could make this transition as fast as possible, but as the saying goes, nine women can't make a baby in a month. You can only proceed at a certain pace," he said.

The amount of code that employs or interacts with Carbon features is substantial: about a million lines, and all of it must at least be reviewed, Nack said. Even today, "we don't yet know how much code needs to be rewritten or touched."

The Carbon-to-Cocoa switch was simply too massive to push back CS4 for just a couple months, he added.

"No one--Apple, Adobe, Microsoft--has attempted to move an application the size of Photoshop from Carbon to Cocoa," Nack said.

The 1-Series gets the X-factor.

(Credit: BMW)

At its management board meeting powwow in Munich yesterday, BMW shed some light on its plans for future models, revealing that it plans to launch four new models by 2012. According to Dr. Norbert Reithofer, Chairman of the Board of Management at BMW, the new models include:

• The BMW X1, a mini SUV, which will presumably be based on the same platform as the 1-Series coupe that is scheduled to go on sale in the U.S. next year.
• A four-door Gran Turismo sedan, based on the BMW CS concept from this year's Shanghai auto show.
• A coupe version of the Rolls Royce Phantom.
• A "sports activity vehicle" from Mini.

Dr Reithofer also suggested that the BMW is in the market for a fourth brand, although he said that none of the prospects that BMW had looked at to date have met the business criteria for an acquisition. Amid the usual boardroom jargon, he outlined BMW's plans for improved profitability and capital efficiency, as well as an EfficientDynamics approach to business that would yield the company "More output from less input."

Update: Contrary to what Adobe initially said, Premiere Elements doesn't support HD DVD output after all. Sorry for the confusion.

Adobe Systems updated its hobbyist-oriented Elements family on Monday, grafting in some new DNA from Photoshop CS3 and Lightroom into Photoshop Elements 6 and giving Premiere Elements 4 a direct connection to YouTube.

Adobe Photoshop Elements lets multiple photos be combined into one to get around problems such as subjects caught mid-blink.

(Credit: Adobe)

Both the Elements family members, which cost $99 individually or $149 together, sport a new dark interface that resembles Lightroom, Apple Aperture and several other applications that set off images and videos more smartly than the usual Windows software. Less superficially, they also get Lightroom's tabbed interface designed to walk users through tasks in a sensible progression.

From Photoshop CS3, the little-brother Elements gets Photomerge and a new Quick Selection Tool. The first of these fancier features lets users join the best parts of multiple photos, such as those with faces of subjects who aren't blinking or grimacing, and create better panoramas. The second is for more sophisticated selection of complicated areas, for example junior minus a distracting background you don't want in the birthday card photo.

Another Photoshop Elements feature is smart albums, which directs the software to create dynamically updated groups of photos based on user-specified attributes such as whether they've been edited, when they were shot or what camera was used. The software also is faster than version 5 when it comes to importing, searching and tagging photos.

Premiere Elements always could be used to produce video files and DVDs, but some new output options are in version 4. For those who like the latest in rotating optical media, Premiere Elements has high-def support for Blu-ray Disc. It's also got a three-channel audio mixer for more elaborate sound control.

And for those who want to skip straight to the virtual realm, a module lets users upload videos directly to YouTube in its native Flash video format, complete with tags.

Photoshop Elements doesn't have any equivalent, though, for photo-sharing sites such as Flickr.

The two components of Elements also are designed to work better together, sharing tags, ratings, styles and a file-browser interface called Organizer, Adobe said.

Both packages are available for Windows users now; a Mac version of Photoshop Elements is planned for early 2008. Though Adobe un-canceled its Mac OS X version of full-fledged Premiere, there's no Mac version of Premiere Elements.

(Credit: Polar)

There are scads of devices designed to monitor performance while running on the track or treadmill, ranging from MP3 players to running shoes. But digital health equipment pioneer Polar has made it a mission to come up with an electronic fitness aid for cyclists as well.

The CS600 is like an on-board computer with its own software, which Gadgetell says was developed with the help of six teams from last year's Tour de France, "evaluating your heart's performance, bike speed, altitude and cadence." But be warned: Good health often comes at a price, and in this case it's $700.

Since Adobe bought Macromedia nearly two years ago, rumors have flown about what mutant offspring might emerge from this marriage of software makers.

Although a leak on a blog revealed bits of this closely guarded secret about a day early, Adobe has officially taken the wraps off the pricing and packaging of its Creative Suite 3--most of which will work on Intel-based or PowerPC Macs, as well as with Windows Vista and XP. (See our coverage of the CS3 Master Collection to start.).

(Credit: Adobe)

The six flavors of CS3 are built for different types of digital designers. So far, we've checked out beta editions of the CS3 Web and Design packages, which offer a blend of tools, including the new Photoshop (read Lori Grunin's first take), Illustrator, Flash, and Dreamweaver. Web and Design will each be available in Standard and Premium editions. The rumor mill pegs April 20 as their final release, although Adobe hasn't confirmed that with us.

As for the CS3 summer releases (on July 1?), there's not much else on the market that will rival the scope of capabilities offered by Creative Suite 3 Production Premium, which handles videographers' needs, from shooting on-site all the way through postproduction. Cross-platform support might even turn the heads of some FinalCut Pro fans. Starving artists may salivate at the Adobe CS3 Master Collection, a comprehensive toolkit that well-equipped corporate design departments will likely snap up for creating Web, mobile, interactive, video, and print content.

There's integration galore throughout the applications, such as native support for Photoshop and Illustrator files in Flash and Fireworks. As anticipated, Macromedia GoLive seems to be dying quietly, while other former Macromedia apps, such as Flash, are adopting the look and feel of their Adobe step-parent. There's no sign yet of a Web-based Photoshop.

That's just a taste of the ballyhooed new features within Adobe Creative Suite 3. Unfortunately, Adobe's big packages come with big price tags. We'll cover any quirks we encounter as we continue to test the betas and then get our hands on final editions of the many applications.