It seems that there are a million posts on how to tether an iphone to an ipad. I've searched these forums, websites, etc, and cannot find a single example of how to tether an ipad to a iphone. Since my ipad only has a 500MB plan, and my phone a 6GB plan, and I have never used more than 1GB on m ipad and probably not more then 100MB in my phone, it is only natural to tether the ipad to the iphone! So, How do you tether the ipad to the iphone without jailbreaking? Thanks! ps. Typed with pure monotonous frustration, thanks to the ipad's terrible keyboard.