ipod touch 2g-4g
Its upto your speed and bandwidth. I always prefer to be in Wi-Fi as Wi-Fi will be faster than 2G or 3G.
Flawless, it's the same as with the 2g Touch.
no
broadband is faster that wifi
Water with 1 gram of salt completely dissolved in it will freeze faster than an equal volume of water with 2g completely dissolved in it.
it really is i used cable and then i switched to wifi. wifi is really slow
ok, go to the apple store and throw it at someone head. it works for me
no.
Cat 6 can handle up to 10G (10000Mbit/s) while 802.11n (WiFi) can handle up to 200Mbits/s. Basically cat6 is way faster than WiFi.
A wifi phone is just a phone that can use wifi. You would connect it to a wifi network to get a better signal for faster web browsing than a cell tower.
It's mobile internet that's a bit faster than 2G.