[Corpora-List] SEMCOR

[D.G.Damle]

I have downloaded the SEMCOR (tried different revisions) from Rada Mihalcea's website.  However, I cannot untar it using a couple of different utilities.  I get 'error reading header after reading 0 entries'.  IShe doesn't provide an email address that works either.
 
Does anyone know if the files are corrupt or am I using wrong tools.  I am a windows user and can use cywin.  Any advice would be appreciated.
 
Dileep