How do I change the extension file name (.3gp) of my videos?

Question

To something like .avi, .mpg, .m1v, .mp2, mp2v, etc. because my computer cannot read the .3gp file from my motorola cellphone. Is there a site available for it? Please and thank you. =)

Answer 1

using video converter to change the .3gp files to avi, wmv, or asf video.
http://www.mp4kits.com/Converter/WindowsMovieMaker/video-to-wmm/