If you have an ABN, you can get an amazingly good deal with Telstra on the iPhone 4, with yet more new plans released tonight.
Telstra is showing a determination to win iPhone 4 customers, with vastly improved iPhone cap plans released earlier today, and even better cap plans for business customers released just minutes ago.
The real highlight: a $49 plan with $400 worth of calls and 1.2GB of data, which is more data than Optus is offering for the same price, and only slightly less ($50) calling allowance.
Here's the full plan table.

You can view Telstra's business iPhone website
here.