Israel’s XTRMX develops software tools that allow multiple people to edit and review the same video over the Internet simultaneously. It’s as if you are sitting in the same room with the editor. XTRMX is to be offered by Avid Technology, Inc. through their online store.
http://www.abc-7.com/story/37006024/xtrmx-integrates-with-the-avid-mediacentral-platform