Rejetto once posted this:
you will have to change the template as follow:
[files]
<div class=label>%number-folders% folders, %number-files% files</div>
<table cellpadding=5>
<th><a href="%folder%?sort=n"><span class=column>Filename</span></a>
<th><a href="%folder%?sort=s"><span class=column>Filesize</span></a>
<th class=column>Hits
%list%
</table>
[file]
<tr><td class=row><a href="%item-url%"><img align=top src="/~img_file"> %item-name%</a>%comment%<td class="row right">%item-size%<td class="row right">%item-dl-count%
[folder]
<tr><td class=row><a href="%item-url%"><img align=top src="/~img_folder"> <b>%item-name%</b></a>%comment%<td colspan=2 align=center class=row><i>folder</i>
In this template (I'm using) also the date and time is removed.