Tethering Blackberry to iPod touch using PDANet

This topic has been rehashed quite often but nothing recently (within last month), and nothing with an actual answer. And yes, I've searched the forums and have not found an answer.

So, has anyone been able to tether their Blackberry to an iPod touch with either USB or Bluetooth? Possibly using PDANet? Or maybe some other tethering software with the goal of getting access to the internet?

its not possible

Actually the Crackberry Cops (like the Keystone Cops??? ;) ) are gonna show up and delete 6 posts, and ask you both to can it and be cool to each other. ;)