Official site. Includes developer's kit, terms and conditions, and FAQ.

Official blog. Provides news and tips about this API.

Create a GoogleBox on your own site using JavaScript. Requires a developer license key.

Python wrapper for the Google Web API.

Stefanie Olsen's article: "Imagine retrieving up-to-the-second results for all of your Web searches, or personalizing a high-powered navigation system for your desktop."

Provides a platform independent and an easy-to-use C and C++ interface to the API. Includes sources and instructions for use.

Features sample source code.

Library aiming to make the API more accessible to Ruby programmers. Includes source code, demonstrations, and a copy of the API Reference.

Tutorial on using the APIs with XML.

Code for a JavaScript class for Mozilla.