Ever find yourself going through your music only to find an artist or track name that’s too long to display fully on the screen of your iPhone or iPod touch? Well, if you’re running iOS 5, there’s a simple and easy way to see the track information without leaving the screen you’re on. Simply tap and hold on the song you’d like to know about, and a popup will appear showing you the full track name, album title, and artist. You can even move your finger up and down while continuing to hold to see the info for the songs around it.