Music

Esoteric Anime Lyrics and Translations - A small collection of lyrics to some lesser known anime songs.
http://www.ugcs.caltech.edu/~bagel/animelyrics/lyrics.shtml

Anime and Game Lyrics - An anime and Game lyrics site, most of them being theme songs of Ren'ai/Dating Sims Game Lyrics.
http://www.animegamelyrics.hpg.ig.com.br

Inuyasha Plus - Ringtones, MIDI files, lyrics, and discographies from the Inuyasha TV series and movies.
http://www.inuyashaplus.com

Notefly - Free anime and videogames sheet music, lyrics, and downloads.
http://notefly.altervista.org

Anime Ringtones - Mobile phone ringtones based on music from several different series.
http://www.animeringtonesplus.com/

Anime Song Lyrics - Primarily romanizations done by Jerry Hsu.
http://www.cjas.org/~jhsu/lyrics/

Anime Lyrics - Searchable database of lyrics. Also submissions and requests accepted.
http://members.tripod.com/animelyrics/

Anime Scores - Sheet music in PDF format for several titles, as well as a discussion forum. Commissions accepted.
http://www.animescores.com/

Heaven's Warble - Large collection of romanized lyrics from anime and video games, with lists of artists and seiyuus.
http://members.tripod.com/isnou/

Anime Radio - A station that plays anime music available free in CD-quality sound.
http://www.myspace.com/aolanimeradio

Japan-A-Radio - Web radio station that plays anime music and JPop from 1970's to current.
http://www.japanaradio.com/

Anime Chords - Chord notations, tabs and reviews for anime-related music. Requests accepted.
http://www.animechords.com

Yet Another Anime CD Cyclopedia - Database of information on anime soundtracks, welcomes submissions.
http://yaacc.cjas.org/

Anime Karaoke Box - Quick-streaming karaoke/vocal tracks with synched lyrics. [Flash 4.0 required]
http://www.zawie.net/karaoke/

Studio Neko-Han-Ten Anime/Manga CD Guide - CD information site, includes tracklists, tracklist translations, and reviews.
http://anime.geocities.jp/st_nht/

Smoo's Guitar Tabs - Featuring guitar tabs for anime, J-pop/J-rock, and video game music.
http://www.cjas.org/~smoo/tabs.htm

Anime in the Limelight - Radio show available in real audio.
http://www.limepub.com/radio.html