Nothing to report yet.
Einstein@Home does only the first, most computation-expensive stage of the search, the "results" sent back from the clients still need to be analyzed to gain results in terms of science. Actually we haven't even finished the post-processing of the results from S4 yet; it already took us much longer than expected.
BM

progress on S5 search
)
The LIGO/VIRGO data sharing agreement will begin on May 18, 2007. Starting from that date, LIGO, GEO and VIRGO data will be pooled and jointly analyzed. So yes, I am hopeful that in the future we will also be crunching VIRGO data!
Bruce