We just rolled out a software update for Hoop.la and UBB Forum that adds support for file uploads/attachments via the mobile interface.  For Hoop.la, this means that you can now upload clips on your phone and, for both Hoop.la and UBB Forum, it means that you can attach files to your posts (but not to replies and comments).

Here's the new Clip Upload page for Hoop.la in the mobile interface:

And here is the new attachment section for forum topics, blog posts, etc.:

Here is what it looks like while the uploads are processing:

And you can also provide titles and captions for your files:

Some notes:

You can upload/attach more than one file at a time.

On the iPhone, you will be limited to photos and videos only, since there is no file directory system.

For the iPad, you still cannot upload/attach files because the iPad does not use our mobile interface.  Since the iPad does not support Flash, our normal Flash uploader does not work there. We DO plan to support mobile uploads on the iPad in a future release, however.

There were numerous other bug fixes and minor enhancements, as well, in this release.