The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
Have you ever wanted to use bold, italic or underlined text in the mail app? Now you can.Just type in the text box and press copy. The formatted text will now be in your clipboard. Just paste it in the mail app!