Changing Google Chrome's cache folder

Changing Chrome's cache folder to your RAM-disk or someplace else might speed up your browsing quite a bit. Keeping it off a spinning disk will dramatically improve your access time. I suggest not putting this on an SSD, because of wear and tear. Caching trashes the filesystem a lot.

1. Close Chrome and locate your shortcut to Chrome. Optionally, locate the Chrome.exe file itself, and create a shortcut.
2. Right-click the shortcut, and select 'Properties'.
3. Go to the 'Shortcut' tab.
4. In the 'Target' line, there will be something like 'C:\Users\equex\AppData\Local\Google\Chrome\Application\chrome.exe'
5. Append after that text in double quotes: --disk-cache-dir="your_drive:\your_folder". This will only move your cache files, which is good enough.
6. If you wanted to move your complete Chrome user-folder, append --disk-user-dir="your_drive:\your_folder", and then copy the contents of the old folder into the new one before you start Chrome again.
7. Click 'Apply' and start Chrome. To verify, look inside your new folder and observe Chrome creating temporary files.

There's a guide for FireFox here.