Citizen Science Grid: [subset_sum] feeder issues?

I have just saw that on WUProp forum in topic "[Beta] New / Intermittent applications" appeared following post. New posts in that topic are added automatically, when their software will detects new app which was not ran by anyone for some time. I wonder if someone has some WUs left and started crunching them now, or maybe there is some work behind the scene to revive this project despite last announcement?

The application SubsetSum@Home Sum Calculator from project Citizen Science Grid is active.

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