There is a Group call "OS/2 Warp" that is on 31 position, and there is 688 users registered to this group (thats very good). So, if you use SETI in your OS/2 machine, lest join that group and try to score better !!
SETI@Home Groups Page:
http://setiathome.ssl.berkeley.edu/stats/team/team_type_0.html
SETI@Home Webpage
http://setiathome.ssl.berkeley.edu/
SETI@Home OS/2 Software at hobbes:
http://hobbes.nmsu.edu/cgi-bin/h-search?key=SETI