AllTheWeb
http://www.alltheweb.com/
AltaVista
http://www.altavista.com/
Ditto (images only)
http://www.ditto.com/
Google Images (images only)
http://images.google.com
Kazaa Media Desktop (MP3 only)
http://www.kazaa.com/
Lycos Pictures and Sounds
http://multimedia.lycos.com/
MIDI Explorer (MIDI sound files only)
http://www.musicrobot.com/
The Music Finder (artists & songs, not files)
http://www.music-finder.net/
Picsearch (images only)
http://www.picsearch.com/
Singingfish (audio/video only)
http://www.singingfish.com/
SpeechBot
http://speechbot.research.compaq.com/
PublicRadioFan.Com
http://www.publicradiofan.com/
Radio-Locator
http://www.radio-locator.com/
TheFeedRoom
http://www.feedroom.com/