Split Google Chrome down the middle in one tab. For the multi-tasking type this will enable you to create 2 side by side “panels” in Chrome in the same tab so you can browse two sites at once side by side.

[ CHROME BLOG SEPTEMBER 16, 2008]

http://i38.tinypic.com/2cyi048.png
http://www.chromeplugins.org/plugins/google-chrome-dual-view/

(via FF http://beta.friendfeed.com/googlebits/e55323a7/google-chrome-dual-view-plugins-found-via)