A few weeks ago Google released its special iPad optimized version of the Gmail mailbox. If you are using this mail service you can forgot to the iPad’s native Mail app and use special interface on the web based mailbox from Google.

For some time we have been able to meet a new type of identifying mark that appear alongside the barcode, but also where the bar code never was to be repealed. Unless it is for demonstrating there’s more information that you can easily see with, for example, a special reader on your mobile phone if it’s equipped with a camera.