The Macally PowerLink is one of the coolest gadgets I have seen for the iPhone or iPod in 
quite a while. Typically the gadgets tend to be boring, not-so-useful, or “me too” technology. The PowerLink however has some pretty cool/useful bits packed into it’s little black box.
- Sync cable – small and easy to tote
- Battery – backup battery if your device is running low (no idea how much juice it has)
- Flash Drive – 2GB’s of flash memory for extra stuff you don’t want on your iPhone
The unit will sell for $49.99 soon. See detailed specs at Macally.