Change number of workspaces
sudo apt-get install unity-tweak-tool
Eliminate unwanted preview newtab panels (cause much lost bandwidth on low bandwidth systems)
Blatant shoving of an unnecessary feature down everyones throat that is unneeded and is just commercial.
Look for a way to be more annoying about the Search Engine feature in the future. I can't imagine anyone choosing Yahoo / Bing results over Google, even if you don't like the Googlies.
Download Youtube Videos as MP4