We have 3 sites and we need to move their static content (images, videos, css, templates, etc) to a CDN.
Since we have no experience with CDNs, it will be your job to recommend what service to use. Our sites are running on a dedicated server.
Here are our sites:
-- We have 2 WordPress blogs, that use the same images, but different installs and CSSs (one blog is English, another is its translation in Spanish)
PLEASE NOTE: These blogs were moved from Movable Type recently, hence majority of their posts (~11000 posts) use images located not in standard WP image directories.
-- We have a video site (medical videos) that runs on a ClipShare script.
We will also expect that any new media added to our sites will be automatically going to CDN for distribution.
I can setup amazon CDN for you and adapt your software to use it