I am hoping to tap into the expertise of the forum:

We are looking to launch a video based training product that we would like to sell on a pay per download basis. We have looked at various services to do this but keep running in to the same problem, that most will not download on to a Mac operating system. This is a problem as many of the potential buyers will be Mac users.

Can anyone recommend a service we can use to sell commercial video content (with or without DRM)?

Thanks

Anything supporting Quicktime should be fine. iTunes has video DRM, but not sure how you would get something independent published there.