app/views/sessions/settings.html.erb
<%= add :about, "Settings" %>
<%= add :help, "You are logged in as #{current_user.login}" %>
<div id="main-items">
<div id="item">
Your API key is:<br />
<code><%= current_user.api_key %></code>
</div>
</div>
<div id="main-links">
<div id="callouts">
<div class="info_callout">
You can use your API key to access your studies, samples and requests programmatically.
</div>
</div>
</div>