Yes, C is still used today as a general-purpose programming language. It is used for developing system software, applications, and embedded software. It is also used in a variety of other applications such as graphical user interface (GUI) development and scientific computing. To get started with C, I recommend reading through the tutorial at cplusplus.com. Once you have a good understanding of the language, you can start writing programs and experimenting with different features. I also recommend joining an online community dedicated to C programming to ask questions and get advice from experienced programmers.