In Reply to: Yes but time limit I think posted by Hillary on Tuesday, 5. April 2011 at 13:12 Bali Time:
"A Multi Trip policy is for people who are regular travellers. Instead of taking out a single travel insurance every time you take a trip within Australia or overseas you can get a policy that covers you for unlimited trips over a 12 month period. Each individual trip can be up to 60 days."
http://www.1cover.com.au/travel-insurance/annual-travel-insurance.html
Their Overseas cover for up to 12 months however is quite good