iiNet are offering a free 24 month xbox live gold subscription in cooperation with Microsoft if you sign up with any broadband plan with them before the 31st of December 2008. I received the promotion in this newsletter from Microsoft. It says the code is unique, but I'm pretty sure it is the same code for everyone and should work for more than the first person.
It should also work if anyone has lodged an application already but wants to ring up and add this to their application before it goes through.
At $80 per year for xbox live, that makes this a very generous incentive with no real catches, only a $79 early termination fee (first 6 months), otherwise iiNet have plenty competitive prices and good service. If you have any ADSL it could be worth the $39 churn to get this alone.
If anyone out there feels like being a kind person and was signing up to iiNet soon anyway and has no interest in this, could you please give them my xbox live username, 'nerdwithagun 0', when they ask you and sign up with this link, my phone lines don't support ADSL, I'm stuck with cable, and it's sad irony that I can't get this :(
Edit: replaced "to go along with their unmetered xbox live marketplace downloads" with "in cooperation with Microsoft"
Edit2: It appears existing iiNet customers can get this aswell if they upgrade their plan. - courtesy of crumble