For various urges, I'd like to do a dist-upgrade to testing, but postings on this list indicates, that testing is broken for powerpc.I didn't see any... have you tried it?
jep, now I did and apart from one wmaker dependency-problem everything worked fine.
Problem is, wmaker is still .61 but wmaker-conf-data wants .62. Manually disabling the conf-data did the job.
Thanks to Sven and Michel Olaf