Computer-related introductions in the 21st century encompass a wide array of technologies, trends, and innovations that have transformed how individuals and organizations interact with computers and digital environments. Here are some key aspects: 1. **Personal Computing Evolution**: The 21st century saw significant advancements in personal computing, with the rise of laptops, tablets, and smartphones becoming ubiquitous. Touchscreen interfaces and portable devices have changed how people access and interact with information.
