No, not without jailbreaking your iPod 2g.
they do for you
no...
2G
No not at the momment. 1&2G are basic and 4G has a camera and a couple other features.
Any iPod Touch 2G case WILL fit the 3G. I've purchased two myself.
no
please explain more. You can update on ipod touch 2g and 3g. They will only have limmited features.
if you meen Ipod Touch 2G upgrading to 3G it is Bluetooth and the Search Page! if you meen Ipod Touch 2G and the new Ipod Touch 3G it is the 64gb and voice control!
yes its about 200$ for a 8gb ipod
yes the ipod touch 2g does come with the apps store as well as iTunes store
no but it does have a speaker