I just got mine from one of the last offerings.

It works with the IPod Touch (2nd Gen), I assume it will work with the 3G IPhone.

The IPod connector disconnects from the actual Transdock (it's a USB port on the device). It can charge other devices. Unfortunately replacing the IPod sync/charge cable with one for a Zune doesn't make this multi-device capable for playing through the FM transmitter.

I've tried several different FM transmitters in my Explorer and my S10 (Belkin and Griffin) but they did not work well. Unless the stars were aligned just right the transmitter couldn't seem to get a signal to my antenna.

Transdock worked fantastic. It's transmission immediately locked in...it was even powerful enough to over-ride the FM transmitter in my Sirius satellite radio (which Sirius wanted me to replace because the transmitter was more powerful than the FCC allows -- yeah right).

Hmmmmm...just got my charger from the last fling yesterday.

1 - charger
1 - car adapter (awesome)
2 - AC adapters (that's right 2 adapters)

Now I need to check and see if I missed something and should have received two chargers?