Zg CD Extractor is a free CD-to-MP3/WAV/OGG/APE/FLAC ripper software that allows customization of bit sample rates, stereo or mono files, and sampling frequencies for WAV files.

If you're specifically ripping to MP3, Zg CD Extractor lets you alter MP3 tags and easily apply common options to these tags for multiple files. MP3 files can be encoded with the LAME library, and VBR (variable bitrate) is an option for OGG files.
Perhaps the most impressive aspect of Zg CD Extractor is its ability to work with APE and FLAC encoding. These two lossless formats closely mirror WAV files but take up less disk space while still meeting the standards of current software applications and configurations.
One major benefit of this software is that it is completely free with no need for a password or serial number to access its features. Overall, Zg CD Extractor is a powerful, versatile ripper that anyone can use to quickly and effectively convert their CD collection into digital audio files.
Version 1.01: Minor bug fix, checked for vista
Version 1.00: N/A