Lord B
You do not have to go out side your house to catch some nasty thing.
Cut and past this
http://www.newscanada.com/canadianliving/nc_mplayer.asp?type=digital&lang=en&vol=archive&cat=12&articleID=nc434&mode=view&id=nc434.asx
and this one as well
http://www.microscopy-uk.org.uk/mag/indexmag.html?http://www.microscopy-uk.org.uk/mag/art97/vdust1.html
Mark
You do not have to go out side your house to catch some nasty thing.
Cut and past this
http://www.newscanada.com/canadianliving/nc_mplayer.asp?type=digital&lang=en&vol=archive&cat=12&articleID=nc434&mode=view&id=nc434.asx
and this one as well
http://www.microscopy-uk.org.uk/mag/indexmag.html?http://www.microscopy-uk.org.uk/mag/art97/vdust1.html
Mark