Image Editing

Big Huge Labs: http://bighugelabs.com
Picnik: http://picnik.com

Images

Flickr on Creative Commons: http://search.creativecommons.org/
Images for use in Multimedia Projects: http://itls.saisd.net/index.php?option=com_weblinks&catid=70&Itemid=550
Morgue File: http://www.morguefile.com/
Pics4Learning: http://www.pics4learning.com
Every Stock Photo: http://www.everystockphoto.com/
NOAA Photo Library: http://www.photolib.noaa.gov/index.html
FreeFoto: http://www.freefoto.com/
American Memory Project - Library of Congress: http://memory.loc.gov/ammem/index.html
Open Photo: http://openphoto.net
NASA: http://nix.nasa.gov/
ATPM (About This Particular Macintosh) - an archive of beautiful color pictures of locations all over the world
National Geographic Channel Photos in the News
National Geographic Photography - beautiful photos, posters, and wallpaper

Music

Free Sound Effects: http://www.audiomicro.com/free-sound-effects
Jam Studio: http://www.jamstudio.com
  • Click on Education in the links at the bottom of the page to apply for an All Access Pass for you and your students.
Partners in Rhyme - Royalty Free Music and Sound Effects
Soundsnap - Find almost any type of royalty-free sound sample at this well-designed site
Jamendo: http://www.jamendo.com/en/
Microsoft Clip Art and Media Gallery - This site has a number of sound clips available for download. Before you search, change the search drop-down menu from "All media types" to "Sounds." Be sure to credit "Microsoft Clip Art and Media" when using these sounds.
Musopen: http://www.musopen.com/ - Free classical music, searchable by composer, genre, form, instrument, performer, and period
Podsafe Audio: http://www.podsafeaudio.com/
Podsafe Music: http://www.musicalley.com/
Simply the Best Sound Effects: http://simplythebest.net/sounds/MP3/sound_effects_MP3/index.html
The Recordist - Free Sound Effects: http://www.therecordist.com/free-sfx