Keystone For Mac

Safari users: ever wanted to quickly search Wikipedia, or use a search engine besides Google? Then Keystone is what you've been looking for!

Keystone is a free SIMBL plug-in which adds custom keyword searches to Safari. Type simple queries such as "wiki Mac OS X" directly into the address bar, and Keystone will translate them into searches—in this case, opening the Mac OS X page on Wikipedia.

Install: Install Keystone.bundle, either by running the "Install Keystone for Me" script, or by copying it yourself to ~/Library/Application Support/SIMBL/Plugins (creating that folder if necessary). Relaunch Safari. Uninstall: If you want to uninstall Keystone (for whatever reason), just delete the Keystone.bundle file from ~/Library/Application Support/SIMBL/Plugins. (That's the "Plugins" folder, in the "SIMBL" folder, in the "Application Support" folder, in the "Library" folder, in your home folder.) Then quit and reopen Safari.