I received this email today:

From: Alastair Weakley <alastair@weakley.org.uk>
Subject: [Air-l] Form an impression! (and help with my research....)

Hi

I am looking for academics with an interest in technology to take part
in an online survey about impression formation (my research is into the
sharing of implicit and tacit knowledge with people over the Internet).
I would be very grateful if you would consider sparing a few minutes of
your time to take part in the survey which is available here:
http://www.weakley.org.uk/experiment1/index.php

Many thanks for your help.

Alastair Weakley

DM writes: I have had a go and this seems an interesting piece of research for the participant as well as the researcher.