Videos in itube can now be download by the owner of the content.
Log in to itube then select My Media from the drop-down menu underneath your name.
Select the Edit button on the far right next to the media you want to download.
Click on the Downloads tab.
To the right of Available Format check the box next to Source. Click Save button then click the Go to Media link.
Click the Download button just underneath the selected video.
In the table under the Actions column click the Download link. The video will be downloaded to your device.