COBOL has been in the news quite a lot recently and I have been reading that there are still huge amounts of COBOL code running and being written. This led me to wonder why this language was still being used. I therefore decided to look at a few sites about COBOL and see what they said was good about the language. The main benefits appeared to be that it is portable and self-documenting. Indeed, I often read about how COBOL programmers say that they can go to code written 10-15 years ago and still easily understand what is happening.