psst - don't spread this around too much - $3 for the real Apple deal here
http://eshop.macsales.com/item/Apple/MC359LLAC/
Looks like a deal. I looked around the website -- looks legit.
put it another way: would you risk your $500 device on a savings of $20?
cheap untested chargers with dodgy circuitry could potentially harm your device.
a voltage spike has the potential to harm any sensitive electronics.
i think you're right. Tmobile told me not to use cheap chargers for my Sensation. They said the OEM one contains something that allows it to shut off after the phone was fully charged. the knockoffs could potential overcharge and kill the battery. sounded like BS to sell me a $30 charger.
anyway, just found my iPad charger under the bed :\
It very well could damage your device. Why not use your computer to charge the device?
Most computers won't charge an iPad, not enough power in the ports.
I thought that current devices usually had the circuitry that controls charging speed and shutoff inside them rather than the charger?
This is correct. Anything with a lithium ion battery.
Which brings me to my original point....
Every ultra-cheap iPod cable/charger that I have ever used has stopped working after a very short time. I have a cheap iPod cable that when i use it to connect my iPod causing my cursor to disappear and my computer to lock up (actually it might just cause the keyboard to stop working as well, but same difference really). I use an Apple or griffin one, works just fine.
So, moral of the story, third party OK, just not super cheap third party.