Vanguard Group As of 12/31/2003 the Vanguard Group has become the biggest institutional holder of WAVX (Only Vanguard has reported so far per 12/31/2003) VANGUARD GROUP INC 12/31/2003: 848,252 shares held +296,112 shares +53.63% <A HREF="http://www.nasdaq.com/asp/holdings.asp?mode=&kind=&symbol=WAVX&symbol=&symbol=&symbol=&symbol=&symbol=&symbol=&symbol=&symbol=&symbol=&FormType=Institutional&mkttype=&pathname=&page=holdings&selected=WAVX" target="_new">http://www.nasdaq.com/asp/holdings.asp?mode=&kind=&symbol=WAVX&symbol=&symbol=&s...</A>