Hello again,
I am currently playing around with a set of a few dozen videos that are available in 1,920×1,080 pixels, which makes them not only very time-consuming to upload but possible also difficult to render on slow machines or slow connections.
So the question is whether to upload the full resolution version and/ or some smaller version. For a test, see http://outreach.wikimedia.org/wiki/GLAM/Newsletter/October_2012/Contents/Ger... .
Thanks and cheers,
Daniel