[orca-list] playing on-line videos

[michael weaver <weavermicha googlemail com>]

i have just been trying to play some videos and i can't seem to 
get any sound and orca is not giving me any error messages saying 
that i need extra apps to play the videos.
all i get is silence unless it is taking a while to load the 
videos over my 1 megabyte broadband connection.
i have even installed the package for restricted sound formats in 
ubuntu.
i have been trying to play the videos from the traveleyes site to 
see if any of their holidays might be of interest to me as at the 
moment i spend a lot of time at home on my own apart from working 
at the local hospice one day a week, shopping and lunch with my 
parents and attending the yorkshire lunch of the "outsiders" 
organisation.