Sometimes you may go a bit overboard when it comes to customizing the icon arrangement, wallpaper or themes on your BlackBerry. You may reach that point when you say "I really wish I could just start over". Well if you aren't ready to totally restore your device to it's factory settings, you can easily reset some options. Your BlackBerry has a built-in Reset to Default Settings option that lets you get some things back to stock so you can start fresh.
To access this option, simply press the Menu key from the home screen, then choose Options. Scroll down to the bottom and choose Reset Settings. From here you have the option to restore your wallpaper, downloads folder, icon arrangement and home screen panels. Check the box next to the item(s) you want to reset and then choose Apply. That's it! Head back to the home screen and you can start customizing things all over again :-)
For more discussion on this and other tips, head into the CrackBerry forums.