Actually I don't know.
I had a quick look for something like that but didn't find anything yet.
The old Euler site (link above) is still being updated intermittently (they have other manual efforts going on there), but it does not make reference to this event or the future just yet.
I highly suspect that the Euler2000 client is now too far out of date to be resurrected so I think any future effort would continue to be on BOINC.
In which case the best place to look for news on that would be in the Yoyo forums in the near future.