Recently, i purchased an iPod Touch, and to my astonishment, it is marvellous!
Firstly, it does exactly what you expect an iPod to do, which is play music. The 32 gb memory allows rooms for up to 10, 000 music tracks.
The 32 GB memory allows your to store many diverse things onto your iPod. Firstly, the obvious one, music, however the memory can be used in different ways, such as to store videos or applications onto the touch so there is plenty of room for everything.
The application feature which apple have invented in general is amazing, but the way it can be used on the iPod touch allows you to turn your MP3 player into a portable games console, which of course can come in handy on many occasions.
WiFi has also been put into use on the iPod touch, it is the first iPod that has had wi-fi incorporated into it and it has been succesful, it is easy to travel around the house without a laptop, and your easily portable iPod can let you surf the internet.
Although it's a good product, there are some downsides, first the battery-life, when you are playing with applications, on the internet or watching videos, the battery life dies very quickly which can be often annoying. Secondly, the iPod can easily become scratched causing it to become in a worsened condition which makes it awkward to re-sell once you are finished with it.
Nonetheless, it is still a great product and could be even better with some minor changes.