Sure, another website's API is fine. And may even be preferable, since they already have the infrastructure. We've taken a look at Viddler's API, and while it'

Sure, another website's API is fine. And may even be preferable, since they already have the infrastructure. We've taken a look at Viddler's API, and while it's possible to record, it requires a Viddler account to record. There could be a big communal Ramamaia Viddler account, but then the videos have to be completely public and visible on Ramamia's Viddler page, which is undesirable. Then again, last time I looked at it was a few months ago. Things may have changed.