Hey bloggers, and its the age of everything technology and computers again. And who could have predicted that one day seemingly every other person would have one of those personal computers. And with those personal computers comes technical stuff like kml. And in case you could be wondering what kml is, you can find out all about it and other file extensions at file extension library. They are an online encyclopedia for just about every type of file extension for those computer files you can think of as they are all descriptions and definitions of file extensions all the time.