BGR came across an interesting document from Verizon revealing that the company will be throttling data speed for its heaviest data users. If you're one of Verizon's top 5% users of data, the company will periodically reduce your data throughput speeds.
Additionally, the company intends to optimize images and videos by compressing them before they get to your device, which will inevitably decrease the quality of the converted content.
As Verizon is starting to take pre-orders for the iPhone 4, this move doesn't come as a surprise...