Multimídia free na rede

video:
*ao vivo
http://qik.com
http://www.ustream.tv
*streaming (não ao vivo)
http://br.youtube.com
*foto
http://www.flickr.com/
*slides sonoros
http://soundslides.com/
*podcast
http://www.podomatic.com
http://www.mypodcast.com
http://podcast.com