You can connect to a wireless router and use the App Store app to browse and download applications directly to your iPod Touch via the Wi-Fi connection without connecting to your computer.
Touch the app iTunes. For apps, it is different; you have to hit the app store button and cannot purchase any apps from the iTunes store, only music.
You hook it up to a computer, go to itunes on internet, then buy apps.
Yes
First download the apps onto your computer using iTunes. Plug in your iPod to your computer, open iTunes, and set the sync settings so that you can download apps to it, sync your iPod and you should see the apps on there. This requires an iTunes account.
Apps can be downloaded from the iTunes App Store. You will need an Apple Account and a PC or Mac with iTunes installed. These apps can then be synced to your iPod Touch the same way as you sync music to the device.
You need an internet connection to get apps for your iPod Touch, whether it is downloading them directly to the iPod Touch or it is using iTunes through a computer.
No, there is no app store on the computer. All apps can be browsed through on iTunes.
To add apps to the iPod Touch, you can either download them from the App Store via Wi-Fi on your iPod Touch, or you can sync your iPod Touch with iTunes through your computer.
If you do not open up iTunes and just plug it into the computer, it will only charge the iPod - no apps will be lost.
for sure, on itunes go to File and select transfer purchases
You buy apps at itunes.
Apple makes sure that all the app developers update the apps to work with the newest OS updates, so in short, no. But if you have internet access to get the apps, and a computer with itunes, you can get the updates no problem.