CustomFlix, on-demand DVD publishing. Includes storefronts and Amazon.com placement, only $50 for set-up. DVD replication (high volume), duplication (short run, $5/each), and authoring (transfer from tape) services are also available.
CustomFlix is a wholly owned subsidiary of Amazon.com. See also BookSurge, an on-demand book service, also owned by Amazon, which includes Amazon's Buy X Get Y and Search Inside the Book features.