Was doing some searching and found the nexus one wallpaper. You can download them to your SD card and use them. They look awesome on our Eris. Here is the link StandardWallpaper - Nexus One Wallpaper - NexusOneBlog People were asking for nexus one sounds....HERE YOU GO! The link was pulled from XDA's forums. Includes: Notifications Ringtones UI and Alarms: audio.rar Enjoy!!!