This may not be as far "out there" as the DAP/utility knife combo, but it's still pretty unique. It's an MP3 player, FM tuner, and Voice recorder all stuffed inside a slightly-larger-than-normal pen. Kind of cool, you say? Here are some specs:

• 512 MB flash memory
  
• MP3 codec support
  
• FM radio
  
• Built-in mic for voice recording
  
• LED indicator
  
• Plug and Play USB Mass Storage Device
  
• Dimensions: 148x18mm
  
• Weight: 50g
  
• Battery life of > 7 hours with built-in li-ion
  
  

LINK via i4u