This book outlines emerging trends and practices in computer science and technology. It mentions that although computer-based technology has penetrated many aspects of everyday life and industry, little is known about how to use it to improve daily life. The book discusses some of the benefits of computer science in society, plus the challenges that computer users often encounter. Readers are also engaged with modern usages of computers such as web conferencing software, social networking sites, blogs, and wikis. The book mentions the increasing integration of these technologies into activities such as work, education and entertainment. People can learn and adopt computer science and technology according to their own level of understanding and unique applications.