Adobe has released a
Photoshop CS update that fixes two bugs which occur when the application is used in Mac OS X v.10.2.4 or higher on Macs with multiple processors. One problem caused image corruption when rotating bitmap images while the other issued a program error when using the Magic Wand tool. Both are now fixed with this update, which is a free download from the Adobe Web site for registered users (an Adobe ID is required). The company notes that it won’t have an effect on Macs with configurations other than the one cited.