Apetag is command line tagging tool for multimedia files such as Monkey's Audio and Musepack that use the APE 2.0 standard. It also comes with a script, tagdir, that will tag all the tracks in an album by invoking apetag or other similar tools (e.g. metaflac) for each track. All that is needed is the album's freedb record.
mp3Rip is yet another MP3 ripper. This one requires very little user intervention--you just have to insert the CD and start the program. It rips the songs as quickly as possible so another CD can be started while other CDs are being compressed. It also organizes MP3s using CDDB information, and it can recover from errors with minimal wasted effort.