Firefox: Google's clever, mysterious, and completely random logo changes, known as "doodles," usually last for just one day. With this Greasemonkey script, you can make any official Google doodle the ...

Today, Google has a Thanksgiving themed Doodle on its homepage, but that’s not all. You can customize it any way you like, and then share it with people in your Google+ Circles. The shareable part is ...