Zune is the name of both services that obtain and share the media content and a brand of Portable Media Player developed by Microsoft like iPod of Apple Inc.

Xbox is a video game console competing intensely with the Nintendo GameCube/Wii or Sony's PlayStation/(PS2/PS3).Microsoft has published versions Xenon, Xbox 2, Xbox FS, Xbox Next, or NextBox, XBOX 360 (HD resolution, high-definition).

To play QT on Zune / Xbox file, please convert it to wmv on PC, install the QuickTime Player and QuickTime Directshow filter.

Download Zune Xbox Converter to convert QT to Zune/Xbox. Then use USB or networks to transfer the wmv file. Or burn the files to CD/DVD, play disks on Xbox easily.

3GP is a video coding format of 3G(3rd Generation)'s streaming media. 3GP is developed especially for mobile phones to adapt to the high transmission speed of 3G network. Though rm format files are also played and mostly in smartphones, 3GP format is a multi-media standard made by 3GPP and is the most popular among mobile phone market at present. 3GP provides the users with high quality video, audio and other contents of multi-media. Besides, 3GP files could also be played on computer with the relative players like Media Player Classic, MPlayer, QuickTime, RealPlayer, etc.

To play 3gp on Zune/Xbox , please install 3GP codec such as FFDSHOW, or HDX4, or QuickTime Alternative for it to wmv.

3GPP means Generation Partnership Project. 3GPP is the third generation (3G) cell phone system specification between many countries.

3GPP2 means The Third Generation Partnership Project 2: 3GPP2 is a collaborative third generation (3G) telecommunications specifications-setting project, and comprising North American and Asian interests developing global specifications for 3G. 3GPP2 is global specifications for the radio transmission technologies (RTTs).