YouTube uploads currently unavailable

Hi,

I'm getting the following status message: YouTube uploads currently unavailable, and cannot seem to get my posts to work on Youtube.

I've followed the documentation, created a youtube account, and a google youtube developer account and got an API key. I've downloaded the required Zend libraries, and otherwise seem to have the module setup properly with CCK, can create a new node, upload a .mov file, and submit the post.

I've opened up the zend_gdata.inc file to see where that error gets generated from, and it looks like authentication is failing, but I've double, triple, checked my credentials which all seem accurate.

I'm wondering if this is user error or an actual bug, but I think I'm stuck. Thanks!