Ars Technica reports on a class-action lawsuit filed against Apple about the ease with which children could make in-app purchases of add-ons for programs within the 15-minute window after an iTunes password was entered to install or update an app. iOS 4.3 added a separate in-app password requirement. follow link
Copy Disk Image as Folder
When you open a .dmg file, a disk image is mounted. You are then generally supposed to copy the contents of that disk image to your hard drive (to your Desktop, your Applications folder, or wherever). But what if you want to copy the whole disk image, including all its contents, as a folder? Hold the Option key, and drag the "proxy icon" in the title bar of the disk image window to the destination in the Finder.
Apple Faces In-App Purchase Class-Action Lawsuit