From Xill Video Software:
Free Convert AVI WMV MOV FLV to 3GP MP4 Converter is a all-in-one and professional converter toolbox, it designs for anyone who wants to enjoy movies on the portable video device such as iPod, iPhone, Cell phone, Xbox, Pocket pc. It can convert avi, wmv, mpeg, mp4, asf, vob, 3gp, iphone, mov, flv to almost all kinds of video files such as avi, divx, mp4, 3gp, ipod, iphone, zune, xbox, pmp, psp, apple tv, pocket pc and so on. A simple program can bring you so many powerful functions. Fast speed, high quality, various of video formats, easy to use are its distinct features. It has the optimized default settings. Also you can adjust the output files effect through customizing the settings as video quality, audio quality, bit rate, frame rate to meet your special needs. Owning the wizard converter, you can play on Apple iPod, Apple TV, Sony PSP, PS3, Zune, Xbox 360, Acrchos AV400, Archos AV500, Archos AV700, iRiver PMP-100, Creative Zen Vision portable devices with your home, your friends.