Apple conceals buyer data in DRM-free iTunes tracks

May 31, 2007 (Computerworld) -- A security researcher warned iTunes customers today that Apple Inc. encodes the buyer's account name and e-mail address in the new DRM-free tracks that debuted yesterday.

The data added to noncopy protected files purchased on iTunes can be viewed after the track is played by pulling up its File Info dialog in Mac OS X, said "mordaxus," one of the regulars who writes on the security blog Emergent Chaos.

"They [Apple] aren't the only one to watermark the files," said mordaxus, who pointed out that eMusic does something similar.

All iTunes files include the name on the buyer's account and the associated e-mail address -- not just the new DRM-free tunes. But their inclusion on noncopy protected songs is significant, mordaxus said, because some people might be tempted to share bought music on a peer-to-peer (P2P) network.

"If you're going to put music files up a P2P network, you cannot be paranoid. They are out to get you," said mordaxus. "It would be folly to take any music you bought from any service and serve it up."

The Unofficial Apple Weblog posted a three-step set of instructions on how Mac OS X users can use Terminal to dig into an iTunes Plus file.

Apple did not returns calls asking why iTunes tracks, whether protected by DRM or not, contain buyer data.

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Transparency comes to cars

from Seth's Blog by Seth Godin

Rick points us to this article about a Saturn initiative. You'll be able to test drive the competition at the Saturn dealership.

Brilliant.

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Google Goes Offline, on Purpose

from GigaOM by Liz Gannes

Google is looking to help web applications get offline, releasing a new Gears open source project. At a demonstration, today it is releasing a version of Google Reader that works offline via a manual sync.

Google Gears is a developer release with new JavaScript APIs for data storage, application caching, and multi-threading features, the company says. In a demo today at headquarters in Mountain View team members said it should work for everything from spotty Internet access to total offline status. They said Google applications like Gmail would be a natural extension, whereas applications like search would not make sense.

Google is looking to start an industry standard and has brought Adobe, Mozilla, and Opera in to support the project. It is looking to outside developers to explore the capabilities of the tools. The announcement comes on the eve of a worldwide developer day, where Google is also announcing a Mashup Editor as well as one million downloads of its Google Web Toolkit.

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Screen Capture a Long and Scrolling Web page Online

from Digital Inspiration by Amit Agarwal

Picnik.com, one of the favorite Flash-based tool for editing images online just keeps getting better and more useful. They have a excellent add-on for Firefox 2.0+ that will help you grab a screenshot of any webpage with a simple right click and it will automatically export the image to Picnik image editor for further editing (like resizing, including borders, overlay text, rounded corners, etc) For instance, this page from Steve Rubel was enhanced using the Vignette / Matte effect and it's trasformed from a boring screenshot into something that immediately invites attention. You can screen capture either the visible portion of the webpage or the entire webpage even if extends several folds. Very handy for saving snapshots of webpages (like an ebay paypment receipt) or for creating thumbnail images of your websites for MyBlogLog, Facebook or other services. Picnik Firefox Add-on | Picnik.com The Picnik Screen capture extension is Firefox only but here are some screen-capture options for IE. And some more Firefox extensions for taking screen capture of websites and HTML web pages.

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Choosing the right Web Stats and Traffic Analysis Program for your Websites

from Digital Inspiration by Amit Agarwal

This is a good time for site owners and bloggers as they do not have to invest in expensive web analytics software for tracking and analyzing visitors to their websites. We now have tons of interesting options like Statcounter, Sitemeter, Google Analytics, FeedBurner or even MyBlogLog that will help you understand how visitors are discovering your site and how they are using it. Abundance of choices can be overwhelming for must users so we'll help you compare and pick the best site statistics package for your website. SiteMeter and Statcounter - This is the most popular breed of web analytics software on the internet that you will find included in the maximum number of websites today. Both the services are similar in nature and very reliable. They will help you track where the users are coming from, what keywords they have used in the search engines, how long they stayed on your site, physical location on the Google Map, what browser they're are using, etc. I somehow prefer StatCounter over Sitemeter since Statcounter allows you to track the activity of last 500 visitors while Sitemeter limits that to 100 visitors. Second, Sitemeter is always visible on the webpage while Statcounter offers an option to hide the tracking icon from web pages. 103 Bees - Like MyBlogLog, this tool also has a very specific purpose - it will analyze the traffic that is reaching you from search engines like Google or Yahoo - you will know the search phrases / keywords that internet users are typing in the search boxes before reaching your website. [a dream come true from SEOs] While such data is available through all other web stats software, 103 Bees is fast, uncluttered and less complicated for an average user. One simple report will help you analyze and build upon your organic search traffic. MyBlogLog - MyBlogLog is famous for tracking outgoing traffic in near real time - it will show hyperlinks that your visitors are clicking to leave the website. A neat way to learn about stuff that's currently hot and popular on your website. You can also use MyBlogLog to track Adsense clicks - it won't tell you the specific Google Ad that the visitor clicked to exit the site but you'll know what Ad formats are receiving the maximum clicks on your website. The basic free version of MyBlogLog should be good enough for most users. [Track MySpace Profile Visitors] Google Analytics (formerly Urchin) - This Google goodie is absolutely free, generates beautiful charts and also offers several unique features. With Google Analytics, you can invite users to view your site statistics in read-only mode, track file downloads from your website, have daily reports sent to your email address in PDF or Excel formats, track external links that visitors are clicking to exit the website and more. Google Analytics is clearly the most comprehensive visitor tracking software recommend for all sites since it even preserves historical analytics data which is quite essential for measuring the performance and improving the website rankings. Awstats - This is not exactly a web analytics program but a log analyzer that extracts data from raw server logs and converts them into more meaningful reports that are pretty easy to understand. Awstats is not for users of Blogger, Geocities, Wordpress.com or Googlepages since these free services do provide access to visitor logs. Instead, the program is for people who are self hosting their websites and have control over logfiles. While Awstats will not provide real-time traffic data for your site, it saves you from embedding that Javascript snippet in your webpages which sometimes increase the webpage loading time. And it can help you track non-HTML content like favicons, images, etc that are consuming your site bandwidth. FeedBurner - This wonderful RSS company which will soon become a part of Google, does provide a free a blog statistics tool that is integrated with your FeedBurner account. While you get the standard details from FeedBurner site statistics, the advantage here is that one service is keeping track of your blog audience as well as RSS subscribers. That makes life a bit simpler. Concluding Thoughts If you have relatively low traffic and want real time stats - go with Statcounter. It also provides an HTML version of tracking code for tracking sites that do not permit Javascript (like Flickr, MySpace, etc) If you have a large site with fairly high traffic, get Google Analytics. There's a small learning curve involved but you'll absolutely love this software once you master it. Finally, if you have hosted the site yourself (say on DreamHost or Media Temple), install Awstats package and setup a cron job that runs at midnight daily. You will be amazed to see the detailed visitor reports that popup on your screen every morning.

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