Wow, you made my day with this post. I went ahead and soldered the two data leads of a flex USB adapter I have and it works like a champ. I'm not good with a soldering iron. It's an ugly joint but it works. I have confirmed that this now works with an iPhone USB wall adapter and the Belkin USB/3 AC outlet adapter. The flex adapter was easy to modify because it is held together by two screws and is not molded together. I got this awhile back at www.cyberguys.com but they don't seem to have this anymore.

Here are some pictures:
http://www.flickr.com/photos/brandersnaxe/4210350827/

http://www.flickr.com/photos/brandersnaxe/4211116724/

http://www.flickr.com/photos/brandersnaxe/4210352687/

http://www.flickr.com/photos/brandersnaxe/4211120280/

http://www.flickr.com/photos/brandersnaxe/4211122794/