I just noticed they are \"officially\" on 4.12 -- if anyone has been having troubles with CPDN you may want to try the newer BOINC version and see if that helps?

http://setiweb.ssl.berkeley.edu/download.php

This morning I updated to 4.13 and it works both on seti@home and climate. I have SuSE Linux 9.1 and an old Pentium II. I have a queue of 7 work units sent to seti@home and not yet validated. So my Pentium II is still overloading their Sparc servers...