Better have a speedy computer to compile the Chrome/Chromium/Iron code. It took me nearly 2 hours to do it from scratch on my dual-core laptop. After that, it isn't too bad. Make sure you also have the Windows 2008 SDK v6.0 and v6.1 installed on your computer or otherwise, the code won't compile. Also, expect to wait a few hours while the Windows 2008 SDK installs, and I do mean hours.