in 14.5h starts:
the YAFU team challenge,
12 teams joined so far... (ask your team founder to join also, the BOINC users just need to crunch the yafu WUs for their team)
the yafu server has limited download bandwidth: attach to the project before challenge starts to download the app
http://boincstats.com/en/stats/challenge/team/chat/802
https://www.reddit.com/r/gridcoin/comments/4uchav/yafu_team_challenge_20160725_20160801/?st=ir0ed8zw&sh=f4a90b8e