Some interesting projects from Spanish 302 students via VoiceThread (N.B. that you must be registered and logged in to VoiceThread to view these projects):
https://voicethread.com/share/2826405/
http://voicethread.com/?#q.b2827356.i14926507
https://voicethread.com/?#e2835974
https://voicethread.com/share/2836226/