In 2007, the field of computer science and technology was marked by several key developments and trends that laid the groundwork for future advancements. Here are some notable aspects of computer-related introductions and innovations from that year: 1. **Web 2.0 and Social Media**: The concept of Web 2.0 was gaining traction, emphasizing user-generated content, social networking, and collaboration. Platforms like Facebook and Twitter were growing rapidly, fundamentally changing how people communicated and shared information online.