how do you delete certain apps and photos in an ipod touch?

Answer 1

Touch the screen over an app for a few seconds until it starts to shake. An "x" will appear in red in the top corner, touch that and it will be deleted.

Source(s): personal experience

Answer 2

to delete apps hold down an app and they will all start shaking and then click the little x of the one you want to delete and for photos just click the bin icon on the one you want to delete or plug into computer and delete them off there