Here's a frustrating problem: You have InDesign CS4, and your buddy needs your file, but has InDesign CS2. "Easy!" you think, "just save an InDesign Interchange (INX) file and send it to him."

Lo, wonder of wonders: InDesign saves an INX file that's compatible only with the immediately preceding version of InDesign. (As I found out the hard way today.) CS4 saves a file for CS3; CS3 saves a file for CS2. If you don't have both versions on your computer, you're out of luck. Way to Quark it up, Adobe.

An INX file is just a glorified XML file. And Adobe, clever lads and lasses they are, inserted a version number in the file. Adobe CS2 looks at the version number, sees that the INX file is targeted for CS3, and pops up an error message without even trying to open the file. Curses.

But Mike Rankin figured it out last November: Open the INX file with your favorite text editor (like TextMate or BBEdit) and change the version number. Replace line number 2 (which looks like this):

<?aid style="33" type="document" DOMVersion="6.0" readerVersion="5.0" featureSet="257" product="6.0(352)" ?>

with this:

<?aid style="33" type="document" DOMVersion="5.0" readerVersion="4.0" featureSet="257" product="5.0(662)" ?>

Easy peasy. Open the INX file in InDesign CS2, and you're good to go. Use caution, though: This works best for simple layouts. The more complex your layout, the more likely it will unexpectedly change when re-imported into a lesser version of InDesign.

[Via InDesignSecrets.]

The folks over at Intego let the world know about a new trojan making the rounds along with copies of an application designed to crack Adobe Creative Suite 4. They consider the risk "serious."

If you don't download software using peer-to-peer tools like BitTorrent, then you're perfectly safe. You can stop reading this story, if you like. If you're one of the 5,000 people who recently downloaded and installed the serial crack, then you have a bad day ahead of you.

The malware, after asking for your administrator password, installs an executable with a random name in /var/tmp, a folder that isn't deleted when the computer restarts.

The randomly-named program will install itself in /usr/bin/DivX, create a startup item in /System/Library/StartupItems/DivX, and if it has root privileges, save a hash of your password in the file /var/root/.DivX.

The software then listens on a random TCP port and awaits instructions from its evil overlords. With an infected computer's root password, those in control of the software will be able to execute commands on the infected computer, including deleting files and performing malicious network tasks.

Late last week, pirated copies of iWork '09 were infected with similar malware.

Intego VirusBarrier X4 and X5, as you might imagine, protect you against the Trojan. Either looking for (and removing) the files mentioned above or using a virus removal utility is recommended.

Also recommended: Not downloading pirated software (and their associated tools) on peer-to-peer networks. If you do choose to get your software that way, you have nobody to blame but yourself if your system gets infected.

Like many of you, I suspect, I still have PC-using relatives that have steadfastly refused to come over to the fairer side of life (and reduce my tech support burden). One of the biggest hold-ups has been their Windows-based software investment, particularly in Adobe applications. Well, with the release of CS4 it's time for upgrades, and I have some new ammunition in the battle to get my folks switched over: Adobe's competitive cross-upgrades.

Adobe allows registered users of their Creative Suite applications to switch platforms at the standard upgrade price (e.g. cross-upgrading from Windows CS3 to Mac CS4 is the same price as a Windows CS3 to Windows CS4 upgrade). So if somebody you know is getting ready to plunk down the cash for the Windows CS4 upgrade anyway, now would be a great time to suggest that they make a complete upgrade and switch to Mac at the same time.

Adobe doesn't seem to advertise the cross-upgrades that much and they're only available when purchasing the upgrades over the phone (800-833-6687). In addition the previous Windows versions must be destroyed and certified with a Letter of Software Destruction (pdf link). Nonetheless, if you have some Windows based hold-outs now would be a great time to get them on board the Mac train.

It's been in beta for a while, but now Adobe's ubiquitous media plugin (warning: LOUD) has turned 10 officially for the Mac. The 5.5 MB download (available in separate versions for Intel and PPC) gains a host of new and improved features, including custom After Effects-style filters, advanced text support, 3D effects, better hardware acceleration and streaming support, vamped-up APIs, and file upload/download improvements.

Flash 10 requires a 500 MHz G3 or better on the Mac, and runs on Tiger or Leopard: OS X 10.3 Panther users are out of luck. Download now from Adobe if you dare. Authoring content that takes full advantage of Flash Player 10 means using Flash CS4, which -- what a coincidence! -- is shipping as of today, along with the rest of the CS4 suite.

Flash's ubiquity in the marketplace (99% of Internet users have some version of it installed, says Adobe) does give it a wide advantage over media alternatives like QuickTime and Silverlight, but one of the ongoing challenges for Flash is version upsell; getting people to move to the new build sometimes has to wait until a popular service requires it. For Mac users, the lure of upgrading includes a move away from the traditionally lackluster performance of Flash on the Intel hardware -- I know many MacBook users who can tell when a Flash ad is playing in a hidden Safari tab just by the sound of the cooling fans ramping up -- so with any luck, version 10 will address the challenges in that area while simultaneously adding all these cool new features.

Thanks Richard

In a QuickTime screencast, Adobe's Russell Brown demonstrates content-aware scaling, a feature of Photoshop CS4, due to be released this month.

A lower-resolution YouTube demo from Lynda.com is available here, if you don't want to download a huge QuickTime movie. The content is different, but you'll get the idea.

Adobe licensed an algorithm that senses "dead" areas in photos, and resizes the image to avoid squashing or stretching every object.

In the video, Brown demonstrates resizing an image of four golfers, interactively removing space between and around the golfers, but leaving the golfers' proportions correct. He also demonstrates resizing a Volkswagen bus, making it a more "economical" size, but automatically keeping the wheels round.

For those looking for a compelling reason to upgrade to Photoshop CS4, this might be it. If not, what is? Let us know by leaving a comment.

[Via Swissmiss and Michael Sippey.]

Just when you thought you just bought (or just finished paying for) Adobe Creative Suite 3, get ready to take out another mortgage for Adobe CS4, which will be publicly unveiled on September 23. AppleInsider conjectures the software will drop in October.

Adobe will be delivering several webcasts that day to showcase the new software to the public. You can register here to participate in the webcasts.

Improvements to Photoshop and Flash are expected to headline the event. Adobe did not release any details about how the software will be bundled, nor any pricing information. Full versions of Adobe CS3 can cost as much as $2,500 for new users, and $160 for those who want to upgrade.

Adobe released preview editions of Dreamweaver, Fireworks and Soundbooth in late May.

[Via MacFreaks and cnet.]

Fireworks CS4, part of the group of beta apps that Adobe introduced on Tuesday, is the latest in the long line of Macrome -- I mean, Adobe's -- rapid website prototyping tools. Long-time users of Fireworks will be pleased that most of the app's functionality has been retained -- at least in the beta. Users looking for a more Photoshop- or Illustrator-like experience will probably be disappointed.

If my last review is any indication, there will be nothing but fireworks after the jump.

Hard-core coders have their favorite text editors and IDEs. This review is not for them. To be clear, I use Coda and TextMate almost exclusively for web development. This review is for people who use Dreamweaver primarily as a WYSIWYG HTML editor (as much as that makes me cringe). But that's what Dreamweaver does best.

The public beta of Dreamweaver CS4 dropped on Tuesday, and I'm going to show you what's new and different about Dreamweaver CS4, and if it's worth the upgrade.

Weavin' your dreams, after the jump.