Rent a line or pay to use someone elses.
Really depends what you mean by raw HD footage. I can send DVCPro footage through my net. But HDCAMSR and HD-SDI really needs some kind of business line.
If you send it through your own connection, setup a software sever (sambar or something) and give your editor something like internet download manager where it gives him the opportunity to pause and resume downloads even when they start to hang. There is nothing worse than sending a huge file, getting to the end and finding out it's not sending anymore. Uploads on basic connections have a habbit of doing this.
Not sure where you are from but IBF in covent garden (UK, london) offer this service.
Edited by Daniel Ashley-Smith, 16 December 2008 - 08:57 AM.