you can give doncam a try by using the vlc media player. There is a version of vlc for windows, os x, and linux.

from the linux command line $ vlc http://71.222.82.191:8080

for GUI users, put that URL into vlc however you normally do it :)

note this is experimental, round 1 version of doncam. 320x240 motion jpeg video with no audio.