Free software

• Audacity (Mac/PC)

Inexpensive software

• iMovie (Mac)
• Soundforge Audio Studio ($70)
• Garageband (Mac)

Not terribly expensive software

• lite versions of software included with audio hardware
• Deck LE (Mac/PC) ($99 SRP - $249 for academic 5-pack)
• Soundtrack Pro (Mac) ($149 academic)

Expensive software

• ProTools (Mac/PC)
• Logic (Mac)
• LogicExpress (Mac) ($149 academic)
  

Collection of Educational Podcasting Resources