If you have a PPC mac and are running Lightroom or Camera raw Adobe is recommending that you downgrade to the previous version to avoid a bug when converting some images. Check out the details over at the Adobe Blog
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Very informative article on optimizing Photoshop CS4 on your mac. It gives some great tips and try’s to bias them to your specific workflow
“If you use files that have small pixel dimensions and many (50+) pixel layers, you’ll get the best performance if you set the cache to 1 or 2. If you use files that have large pixel dimensions, set the cache higher.”
Check out the whole article here
Adobe today updated Lightroom and Camera Raw to include some bug fixes and some new support for RAW files from the latest batch of new cameras. Check out the info on the lightroom blog here
Cool video tutorial on Adobe Camera Raw. Check it out here
Cool new tutorials on Adobe Bridge CS4 and some of the new features that available to you. Check it out here