application/msword
application/pdf
application/vnd.ms-excel
application/vnd.ms-powerpoint
audio/aiff
audio/flac
audio/mp4
audio/mpeg
audio/wav
audio/wma
audio/x-realaudio
image/gif
image/jp2
image/jpeg
image/png
image/tiff
image/vnd.adobe.photoshop
image/vnd.djvu
text/css
text/csv
text/plain
text/html
text/rtf
text/xml
video/avi
video/mjp2
video/mp4
video/mpeg
video/quicktime
video/wmv
video/x-flv
video/x-realvideo