It's been around for a little while now. It certainly deserves your support and mention. ;)
Justin is the founder of Nullsoft and the creator of the original WinAmp. He does this for the love of coding and the challenge of creating. He deserves the success he gets. :D
His personal interaction with his client base and his inexpensive license make this a no-brainer recommendation for people looking for an entry point into the world of computer-based recording. And who knows? In another 2 years of maturity and with the collaboration of a hardware company, he might very well end up producing the next professional app, too!