Creative Commons - Fact Sheets for Educators - will help identify copyright free resources
Creative Commons Licences - an overview
Open Attribute - http://openattribute.com/ (A free tool that makes attribution simple and easy)


Sample attribution

Title of the work if it has one (or This work by __)
The name of the person who created it
The URL of where you found it
The licence type - see below

You can sometimes find the information with the photo (By Stano Novak (Own work) [CC-BY-2.5 (http://creativecommons.org/licenses/by/2.5)], via Wikimedia Commons) Mouse over the picture at the bottom of the page, embeded as a widget with text copied from Wikimedia Commons
Licence
Symbols
Type of use
You can
Attribution(BY)
Attributionby.png
Commercial and non-commercial
  • Copy;
  • Adapt or modify;
  • Redistribute (publish,display, publicly perform or communicate the work);and
  • License to others.
Attribution- Noncommercial (BY-NC)
by-nc.png
Non-commercial only
  • Copy;
  • Adapt or modify;
  • Redistribute (publish,display, publicly perform or communicate the work); and
  • License to others.
Attribution-Share Alike
(BY-SA)
by-sa.png
Commercial and non-commercial
  • Copy;
  • Adapt or modify;
  • Redistribute (publish,display, publicly perform or communicate the work);and
  • License to others on the same termsas the original work.
Attribution-No Derivative
Works (BY-ND)
by-nd.png

Commercial and non-commercial
  • Copy;
  • Redistribute (publish,display, publicly perform or communicatet he work) identical copies;and
  • License to others
Attribution- Noncommercial-Share Alike (BY-NC-SA)
by-nc-sa.png

Non-commercial only
  • Copy
  • Adapt or modify;
  • Redistribute( publish,display, publicly perform or communicate the work);and
  • License to others on the same terms as the original work.
Attribution- Noncommercial-
No Derivative Works
(BY-NC-ND)
by-nc-nd.png

Non-commercial only
  • Copy;
  • Redistribute (publish, display, publicly perform or communicate the work) identical copies;and
  • License to others


Images

Pixabay
http://pixabay.com/
Photos
Open Clip Art Library
http://www.openclipart.org/
Search for and upload clip art
Behold
http://www.behold.cc/
Image Search Engine
FlickrCC
http://flickrcc.bluemountains.net/flickrCC/index.php
Search for creative common images
Veezzle
http://www.veezzle.com/
Free stock photo search engine.
Wylio
http://wylio.com/
Free Creative Commons picture search. Automatically sizes the image, hosts the image, and builds the photo credit into the code.
Photo Pin
http://photopin.com/
Edupics
http://www.edupics.com/
Lots of photos and pictures organised in folders
Find Icons
http://findicons.com/
Searchable clip art collection
Wikimedia Commons
http://commons.wikimedia.org/wiki/Main_Page
Photos 8
http://photos8.com/
Pics4Learning
http://pics.tech4learning.com/
Great for younger students
FlickrStorm
http://www.zoo-m.com/flickr-storm/
Compfight
http://compfight.com/
Every Stock Photo
http://www.everystockphoto.com/


Audio

FreeFX
http://www.freesfx.co.uk
ccMixter
http://ccmixter.org/
A community music site featuring remixes licensed under Creative Commons where you can listen to, sample, mash-up, or interact with music.
ArtistServer
http://artistserver.com/
Free independent music, more than 9,000 mp3 downloads
FreeLoops
http://www.freeloops.com/
Over 400 CD quality free wavs recorded by great inspiring musicians, from FX sounds to hip hop samples and this in many different instruments.
Pod Safe Audio
http://www.podsafeaudio.com/
Audio resources for those creating podcasts

Jewel Beat *New*

http://www.jewelbeat.com/

Free background tunes to use with your projects.
Jamendo
http://www.jamendo.com/en/
Music uploaded by artists who artists allow anyone to download and share their music.
Soundzabound
http://www.soundzabound.com/
Royalty free music library which meets all the licensing and technology requirements needed for education.
Find sounds
http://www.findsounds.com/
Sound effects
Free Play Music
www.freeplaymusic.com
Freesound
http://www.freesound.org Log in to download. Ms D has the username and password
Sound Bible
http://soundbible.com/royalty-free-sounds-1.html
Create your own music
Jam Studio
www.jamstudio.com/
Audiotool
http://www.audiotool.com/
Audioboo
http://audioboo.fm/
Podcasting online
Ujam
http://www.ujam.com
Music Shake
http://eng.musicshake.com/create/

Music Lab
http://remixer.clubcreate.com/v2/musiclab/launch.html?
Soundation
http://soundation.com/