Upload photos, record voice and share...free. Again, I see potential for publishing--could have book reviews, commentary and more on classroom webpage.
Spaaze is free (at this point)--cork board that can be used as a display board--video, mp3, digial images and more. Might work well for a project summary (group or individual).
Audacity Tip Sheet for Students--succinct. If your students use Audacity to record sound (for podcasts), this is helpful. Remember Audcity files have to be converted into mp3. Most students struggle with finding LAME, which only has to be clicked on once.Obviously, this is for PCs and not Mac.
Glogster is an online FREE interactive poster tool. Ability to add hyperlinked video, insert digital images and voice (mp3)--lots of ways to personalize. Great potential (e.g., introduce self in course, individual book reports, group projects). EASY to use.
I just found this this week!! I love it. I think I might use it for our WWII unit, or disUtopian book reports, or as a culminating activity for my postcards from the past/postcard to the future workshop! So many uses!!
Audio recorder--easy to use--can send digital audio over email, add to website. Free version allows up to 1 minutes of recording, which is fine for most purposes.