I would like to invite some couchsurfers to Tennis World Open Day on 3 February.
You will be able to discover the new National Tennis Centre where the champions train and enjoy free tennis activities. For more information about this event, jump on tennisworld.net.au

Pre-registrations are necessary:
http://www.tennis.com.au/tennisworld/news/2013/01/15/tennis-world-open-day-2

I will be at Melb Park for the free classes and bbq Sunday 3/2. I'm doing Tennis Workout 10:45am - 11:30am ; Cardio Tennis 12:15pm-13:00pm. Hope you will come down to share some fun on the court with us.