Bought this pack.Value for money.Love it.
Easy to apply.
Read this tip from somewhere:Without removing the bottom & top protecting films from the screen,
align the scr.protector on the iPod screen,tape the top tip of it to the iPod,carefully remove the bottom film while sticking the protector to the iPod.Any bubbles can be removed by consistently sliding towards the edge.Finally remove the top film.This tip was useful to me.
Have been using this screen for nearly four weeks to no adverse effect.Think this is best thing for iTouch.