Chapman, it is not just "most people" - SONY themselves have catergorised the various platforms.

Professional Solutions

• Cinescore: Professional soundtrack creation.
• ACID Pro 6: Professional music workstation.
• Sound Forge 9: Professional digital audio production suite.
• Vegas+DVD Production Suite: Professional HD video, audio, and DVD creation.
• CD Architect 5.2: Professional Red Book audio CD mastering.

Home Studio Solutions

• American Idol Extreme Music Creator: Extreme music creation.
• DVD Architect Studio 4.5: Professional-Looking DVDs Made Easy
• Media Manager for PSP®: The easiest way to move music, movies, and more to your PSP® system.
• Photo Go: The fun, easy way to organize, edit, and share your digital photos.
• ACID XMC: Extreme music creation.
• ACID Music Studio 7: Music creation and mixing.
• Sound Forge Audio Studio 9: Audio editing and production.
• Vegas Movie Studio 8: Video editing and DVD creation.
• Vegas Movie Studio Platinum Edition 8: HD video editing and DVD creation.

Grazie