Changes the ID3v1, ID3v2.2, ID3v2.3 and ID3v2.4 tags of your songs
It's a free yet very powerful video conversion and DVD ripping tool
Total Video Converter is a powerful video and audio conversion tool
Excellent tool for editing and creating custom ringtones. It is easy to use, with a simple interface and intuitive controls
Xvid is an open-source research project focusing on video compression
