50BTC pool has the concept of teams, and recently one team, avalonchina, was adding hashing power to the pool, like there is no tomorrow (currently at 1,316,183 MH/s and counting). I got curious and cheecked who the members of that team are an how much the contribute individually. What surprised me was that the top contributor is called simply BFL. Now is it Butterfly Labs testing their units prior to shipping, or just some random guy with a lot of batch 1 Avalon miners spreading some smoke cover?
The team's stats page:
https://50btc.com/teams/view/3193Top 10 contributors (speed is in MH/s):
Rank Name Speed Shares Blocks found
-----------------------------------------------------
1 BFL 557010 2908973 24
2 Anonymous 274497 798142 6
3 starsky 119191 2358807 18 Admin
4 Anonymous 72968 64310186 10
5 Anonymous 69407 61216 0
6 Anonymous 69254 530615 4
7 zhaodong 46806 203699 2
8 chengqp 17257 393520 0
9 Anonymous 8275 39180 0
10 Tran Van Huong 7686 1407553 0
An interesting observation is the hashing power required to find a somewhat noticeable number of blocks (aka solo mining at this speed might be profitable).
Another interesting observation is the number of members in the team. Avalonchina has 344 members churning out 1,316,183 MH/s, while the runner-up, overclockers.ru (who historically were always in the lead) have 7170 members churning out "only" 874,336 MH/s.