You can use iPhone & iPad as music server! You can also listen music from other media servers! Enjoy music and save your disk space~withU is Music Streamer & Music Streaming Player over Wi-Fi connection!(UPnP/DLNA compatible)withU lets you stream your iPod Music Library to iOS Devices (iPhone, iPad, iPod Touch) Gaming Consoles (XBox 360, PS3) Web Browsers (Safari, Chrome) PC Applications (Windows Media Player , Plex, XBMC, etc.)withU also helps you listen Music from Windows 7 PC or PC applications such as Plex, XBMC Media Server, PlayStation Media Server, MediaTomb.======== USEFUL TIP ======== When you use withU as 'Music Server' in Background, you have to re-launch withU every 10 minutes. If you don't want this, play any music in 'My Music' bottom menu, turn on repeat button and set volume to zero. Although '10 minutes pop-up' appears, you don't have to re-launch withU.======== HOW TO USE ======== To Share Music, Connect your iOS Devices, Xbox, PS3 and PC to the same Router(or Hotspot). Launch withU withU withU : Select other iOS devices under "Remote Devices" withU Xbox : Turn on Xbox, and select "App My Apps Music Player withU" withU PS3 : Turn on PS3, and select "Music withU" withU Windows 7 PC : Start "Windows Media Player", and select "withU" under 'Other Library' Windows 7 PC withU :When streaming Music saved on Windows 7 PC to withU , if you can't see any song files, start Windows Media Player and choose "Stream Turn on media streaming Select the device you want to be allowed to access your files". In the case that "Stream" is not shown, choose "Control Panel HomeGroup Stream my pictures, music and videos to all devices on my home network". You can share your music in background state after pressing home button. But if you are not listening Music through withU, you have to "Re-Launch" withU every 10 minutes to keep sharing your Music.======== FEATURES ======== withU requires minimum 100MB(0.1GB) of iOS Device free space to work efficiently. (You can check your free space under : Settings General About Available ) On iOS devices or PC, music can be streamed both ways. On Xbox or PS3, music can only be streamed from your iOS device to your gaming device. DRM songs might be limited to use.