Thanks Al and Glen,
Perhaps i didnt make myself clear.
I had visited the definitions page looking for some definitions that people use
mainly looking for a description of BFS which seems to be used quiet often.
(i know it is not a direct
MND condition (from the replies people post when people bring it up)
but i was interested in what it was.
eventually found it on another site, Benign Fasciculation Syndrome.
The other ones i have seen today are
BFCS and BCFC
( i am guessing that both are "tied up" with BSF).
If BFS is in the definitions page i apologise whole heartly, but i couldnt find it (must have been a "down under" issue

time for another coffee
thanks Al for a great Forum
cheers
Peter