My iPod Touch is speeding up, downloaded podcasts are starting to sound like a chipmunk cartoon. Any ideas?

<p>Apple iPod touch is a portable music player with touch screen. It connects to the Internet via Wi-Fi, allowing you to browse the iTunes Store for music, some research explicit lyrics, and then downloaded directly to your device. If you are the parent of a child an iPod Touch, the device can block the download of music with explicit lyrics. To define a restriction of access and change settings. Only the person who knows the password can block explicit lyrics. <br /> <p><br /> <p>1. Press the "Home" button below the screen of the iPod Touch. <br /> <p><br /> <p>2. Touch the "Settings" icon on the home screen. <br /> <p><br /> <p>3. Tap General. <br /> <p><br /> <p>4. Tap "Restrictions." <br /> <p><br /> <p>5. Tap "Turn restrictions." <br /> <p><br /> <p>6. Enter a four-digit password, and then retype it to confirm the prompt. "Limitations" is displayed. <br /> <p><br /> <p>7. Touch the screen and drag your finger to slide up on the "Limits" screen until you click the 'Authorized Content. " <br /> <p><br /> <p>8. Tap "Music and Podcasts," then the "Explicit" click "Off". <br /> <p><br /> <p>9. Press the "Home" to return home from the screen of the iPod Touch. <br />