Rogers is offering a “limited time promotional price offer” for people buying the iPhone or other smartphones. They are offering a $30/month 6gb data plan.

Effective July 11, and as a limited time promotional offer for customers who activate by August 31 on a three year contract, a data-only offering of 6GB of data for $30 per month is being made available that can be added to any in-market voice plan

What’s more is that they are allowing iPhone purchasers to use Rogers plans that are not the crappy iPhone plan.

New Canadian iPhone 3G customers will also have the choice to select from Rogers Wireless’ existing voice and smartphone data plans and/or additional features to best suit their needs, or from Rogers Wireless’ value bundled plans specifically for iPhone 3G. Existing Rogers Wireless customers can keep their current voice service plan and select a separate data plan to meet their needs or choose from other plans after checking their individual upgrade eligibility.

Source: Rogers Press Release