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 ====
 
-=== GitHub Source Code
-
-This book is available on GitHub, as a repository that contains the text, images, and code: 
-
-https://github.com/aantonop/bitcoinbook
-
-Fork the book code, try the code examples, or submit corrections via GitHub. 
-
 === Code Examples
 
-The examples are illustrated in Python, C++, and using the command-line of a Unix-like operating system such as Linux or Mac OS X. All code snippets are available in the https://github.com/aantonop/bitcoinbook[GitHub repository] in the _code_ subdirectory of the main repo. 
+The examples are illustrated in Python, C++, and using the command-line of a Unix-like operating system such as Linux or Mac OS X. All code snippets are available in the https://github.com/aantonop/bitcoinbook[GitHub repository] in the _code_ subdirectory of the main repo. Fork the book code, try the code examples, or submit corrections via GitHub. 
 
 All the code snippets can be replicated on most operating systems with a minimal installation of compilers and interpreters for the corresponding languages. Where necessary, we provide basic installation instructions and step-by-step examples of the output of those instructions.