Link to the Vierityspalkki entry (in Finnish only, sorry):
http://vierityspalkki.wordpress.com/2008/04/23/teemu-kurppa-jaikua-tehdaan-googlessa-20-ajalla/

The author, Mrs./Ms. Tuija Aalto reports that Jaiku developer Mr. Teemu Kurppa has shared the recent state of Jaiku work when giving a speech to the student of Helsinki university in Helsinki on 23rd April.

The blog entry states that there was a local meeting for Jaiku users in a local restaurant too. The YouTube interview is from the meeting, says the entry.

The main news is that Jaiku is being developed as "20 percent project" of ex-Jaikuers now, but information about the main project of ex-Jaikuers is not available (as expected).