8000 apps :)
Yes, on the App Store.
for sure you will find compatibility issues.
Lets just say a lot I am a proud owner of one.
They work on 4th, 5th, and 6th generations only.
To sync the content and apps on one iPod touch to another, connect the new iPod touch to iTunes, and click restore from backup rather than choosing to set up a new iPod. If you put a password on your backup, enter that now. Then, wait for all of your content, settings, media and apps to sync to your new iPod touch. You can also do this between iPod touch 2nd, 3rd, and 4th generation and iPhones.
In my opinion, iPod touch is better. You can go on the internet, download a variety of apps, facetime (with 4th generation), download music and videos (you can also do this with psp), and many other useful apps built in.
No, only when you download apps. This is pertaining to the iPod touch (4th generation) and iPhone (3rd generation). -Kristi
i hear that the ipod touch 4th generation has a camara,retina display,face time and othr very interesting abilities like apps such as the game jet pack joy ride or cut the ropes christmas edition and normal cut theropes there are also apps that allow you to watch movies there are so many possibility's with n ipod touch 4th generation so if you need an ipod touch and you don't know what generation to buy march on down to the store and ask for the 4th one i highly recomend it.
No,But if you buy an app and then delete it,you can install it again for free.
I know for certain that 3rd and 4th do but 1st and 2nd might not.
downloading and playing music, music videos, movies, apps. Ipod Touch 4th gen you can also get face time video calling, take pictures and record videos.
yes...the 4th generation 8GB iPod touch has a camera