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Overview of Photoshop CS4

A great overview of Photoshop CS4 is presented on Stephen Shankland’s blog “UNDEREXPOSED” at CNET. Some of the important points discussed are usage of the GPU (graphics processing unit), prices, 64-bit support on Windows but not Mac (and Adobe’s stated reason for this), built-in Flash 10 software, content-aware scaling (seam carving), and panoramic stitching improvements.

A GPU-enabled feature called Pixel Bender did not make the release but will likely be a free update, downloadable from the Adobe Labs site, according to the article.

The companion product for photographers, Lightroom, has 64-bit support on both Mac and Windows.

Read Shankland’s article for a great overview!

Adobe’ pages on Creative Suite 4 (CS4) are here. Creative Suite 4 is scheduled for release in October.

-Bill at Cheshire Cat Photo™

You can view higher-resolution photos (*generally* 7-30 megabytes, compressed) at the Cheshire Cat Photo™ Pro Gallery on Shutterfly™, where you can also order prints and gifts decorated with the photos of your choice from the gallery. Apparel and other gifts decorated with some of our most popular photos can be ordered from the Cheshire Cat Photo™ Store on CafePress®. Both Shutterfly™ and CafePress® ship to most international locations worldwide! If you don’t see what you want or would like to receive an email when new photos are up on the site, send us an email at

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