It's been a busy, but exciting, night at RieselSieve. We finally have a new Linux/x86 version that correctly reports its timing & status to the BOINC client. It also implements sr2sieve, rather than proth_sieve, so users should see a HUGE speedup.
We also have introduced a Linux/ppc64 client. This will download from our server automatically, as long as you have compiled BOINC from source on your box. We plan to have a binary available soon. The new, from-source build is necessary because of the version string, powerpc64-unknown-linux-gnu, that it uses. Our server matches that & sends out a TRUE PPC sr2sieve version & wrapper. This also has the corrected linux progress & checkpointing capabilities. Thanks to BlisteringSheep for his help & access to a PPC box for us.
As always, please visit the forums to notify us of bugs/changes.