About the Show. American Ninja Warrior leaps back for a seventh season this summer on NBC. Matt Iseman returns as host, along with former NFL player Akbar Gbaja Biamila (NFL Network).
Audacity is one of the best free audio editors you may find on the Internet. The program can record audio through a microphone or from cassette tapes, vinil records, CD/DVD disks and even streaming audio.
Data Files (14 file extensions). Description: The .DAT file extension is widely used by different programs to store data. Because different programs use .DAT files in different ways, what you can do with the file depends on what program created it. In general, a good text editor like EditPlus is your best bet for vieweing and editing .DAT files.