iPod nano

The video camera model, as of 2009-09-09, with VGA quality H.264 video capture:

The previous design, as of 2008-09-09, which sports a built-in accelerometer and a voice recorder (for external mic, integrated with the headset).

(disassembly)

The first video-enabled design, as of 2007-09-05:

The previous design, dated 2006-09-12:

The original one:

Good Points:

• Screen, Size, Style, etc.

Bad Points:

• Apparently doesn't work with the iPod Camera Connector

Resources:

• page at Apple
• Internals (Japanese)
• Review roundup