How would you promote your flights and expose your viral marketing skills ?

Well, Ryanair has all the gots to prove it by showing this online advertising banner.

Ryanair launches moon flights , click here for more details.
After you click another message appears: GOTCHA, Happy April Fools Day, we’ve no moon flights yet, but we’ve millions of FREE earth flights! Click here to book your free flight.

WATCH THE FUNNY AD — >

Another April fool’s joke from Google or is it Gmail’s 3rd bithday.

Take a look on your Gmail paper delivered to your doors on April 1st 2007

* Send the joke to a friend you think will fall for it.

That’s cool : Gmail Paper is made out of 96% post-consumer organic soybean sputum, and thus, actually helps the environment.

Welcome to Gmail’s April Fool’s Day joke

As you may have guessed, Gmail Paper is not a real product or feature of Gmail. No, we don’t plan on sending you boxes and boxes of your email in hard copy form.

So, now that you know, here’s what you can do:

* Send the joke to a friend you think will fall for it

New! Introducing Gmail Paper

Everyone loves Gmail. But not everyone loves email, or the digital era. What ever happened to stamps, filing cabinets, and the mailman? Well, you asked for it, and it's here. We're bringing it back.
A New Button
Now in Gmail, you can request a physical copy of any message with the click of a button, and we’ll send it to you in the mail.

Simplicity Squared
Google will print all messages instantly and prepare them for delivery. Allow 2-4 business days for a parcel to arrive via post.

Total Control
A stack of Gmail Paper arrives in a box at your doorstep, and it's yours to keep forever. You can read it, sort it, search it, touch it. Or even move it to the trash—the real trash. (Recycling is encouraged.)

Keep it Secret, Keep it Safe
Google takes privacy very seriously. But once your email is physically in your hands, it’s as secure as you want to make it.

Learn more about Gmail Paper

Who can be your victim for April Fools ?

1- Your wife , husband
2- Your boss
3- Your employees
4- Your friends
5- the public

Philipp Lenssen has developped a great April Fool’s search site.