Used to show member details.
Very basic buildup for a member-detail page:
<html>
<head>
<title>My Weblog :: Member details</title>
</head>
<body>
<h1>Info about <%member(name)%></h1>
Website:
<a href="<%member(url)%>"><%member(url)%></a>
<h1>Send Message</h1>
<%membermailform%>
</body>
</html>
This will show the members name, website address and a mailform.