Ipod touch first and second generation

What is the difference between the first and second generation Ipod, you ask. From what I've seen there are only a few differences. 

1. Shape

- The first thing you would notice would have to be the rounded back of the 2nd generation ipod. also, its super thin!

2. External volume control

- On the left side of the Ipod there is an up and down button for easy volume control.

3. Built in speakers.

- Finally! an Ipod with the speakers built in! 

With no holes for the speakers, the sound that comes out of it isnt the best ever but very good for games and other fun activities. if you want a good quality of sound for the music i would stick to the headphones. 

4. Nike+

- the Nike+ is now built into the 2G Ipod.

You will still need the in- shoe transmitter but the RFID receiver is built in.

5. Wireless internet

- Sure it was built in last time, but this time it is better.

6. Price drop

- The price of the Ipod touch 2G is much cheaper at a HUGE $100 price cut.

Features:

- 3.5- inch display.

- Extarnel volume controls.

- Accelerometer.

- 802.11 b/g wireless.

- Built-in speakers.