I had to change the code below:
This worked:
<a href="#" onClick=" opt='height=250,menubar=no,statusbar=no,titlebar=no, resizable=yes,scrollbars=yes,width=300'; var remote=open(/Adam/Surv.nsf/GetName?OpenForm' ,'MS', opt ); return false;">Open</a>
This did not work in Netscape - because of the space at the end?
<a href="#" onClick=" opt='height=250,width=300,menubar=no,statusbar=no,titlebar=no, resizable=yes,scrollbars=yes '; var remote=open(/Adam/Surv.nsf/GetName?OpenForm' ,'MS', opt ); return false;">Open</a>
Very obscure.