Is Audacity a good tool to use for recording YouTube Commentaries?

I've heard that Many people use Audacity to record YouTube commentaries. Some people tell me it works well and some people tell me it is not good and it has many problems. Thanks for your help!|||its good.. there are many voice recording software out there so use google and download one that suits ur needs. i also use one called WAVEPAD SOUND EDITOR. it works great:D