Back in July, Adobe entered the Mac App Store for the first time with the release of Adobe Photoshop Elements 9 Editor, a slightly scaled-down version of the company's consumer image editing application. When the company released Photoshop Elements 10 in boxed form in mid-September, we asked Adobe about a Mac App Store release for the new version and were told that it was in the works but under a different timeline given that it is a separate application.
Adobe Photoshop Elements 10 Editor
Adobe Premiere Elements 10 Editor
Current users of Photoshop Elements 9 Editor from the Mac App Store should note that the new Version 10 is a separate application and thus not available as a free upgrade.
Article Link: Adobe Brings Photoshop Elements 10 and Premiere Elements 10 Editors to Mac App Store