Q: are there sources for apps that will run in iOS 3?
I have a 1st generation iPod touch, which I have upgraded to iOS 3.1.3, but it seems as though there are no apps that will run in less than iOS 4. Are there any sources for older versions of the apps that will work?
There are still a some apps that will work with the 1G iPod with iOS 3.1.3. However, there is not way to search by compatibility. You just have look at the Requirements section for the app.
You can only use apps purchased from the app store.