Camera Extensions for iPad adds long-awaited features to your new iPad 2. Use the rapid shot feature to take up to 15 photos automatically in one-second intervals. The camera self-timer feature offers a delay anywhere between 0 and 15 seconds. Or combine both features. View all photos on the large iPad screen and save the results back to the library of your device. A great new app, only supported with the iPad 2 as it makes use of both front and rear cameras. Take a look at the feature list below. This app is available for $1.99 and you can download it here. Rapid Shot • Shot between 1 to…