The overview page for each toolkit has the following structure:
1. Download and Installation Instructions (green): Here you can find the links to download the toolkits and additional files, and read instructions how to install.
2. Recipes and How-To's (yellow): The main part of the cookbook. Here you can find short answers to common developer questions when programming with the toolkits.
3. Tutorials and Examples (blue): These are more detailed explanations than in the previous section, and often the tutorials guide you step-by-step through the development process.
4. Links (grey): Additional files, like PDF documents, videos and documentations can be found here.