Unlimited: Win two tickets to europe from Webjet
To enter you need to give them your details and nominate a mate for their email database. More referrals gets you more entries.
The winner will get two tickets on Singapore Airlines to one of the following places Amsterdam, Athens (!!), Barcelona, Copehagen, Moscow, Frankfurt, Istanbul, London, Manchester, Milan, Munich, Paris, Rome or Zurich.
You need to be able to fly before the 31st March 2012.