把英文原文也附在后面:
PledgeBank is a British website which runs pledges on all topics,
of the form: "I will do x if y people agree to do the same." It
was founded by mySociety and went live June 13, 2005.
Notable organisations promoted or started by pledges on PledgeBank
include the seed funding for the UK Open Rights Group and publicity
and legal funding for the NO2ID campaign.
Other creative efforts to raise money for charity are presented.
For example, one pledge seeks financing for the World Series of
Poker, with a portion of the potential winnings going to a
non-profit charity.
Furthermore, it has been utilized to drum up global support for
online protests, most recently by Freeculture.org to boycott CDs
with DRM.
British Prime Minister Tony Blair has recently started a pledge
himself, to become patron of a community sports club if 100 notable
figures will do the same.
Examples of a successful pledges include the current NOMEDIA
campaign started by Graham Woods. He pledges to completely boycott
all forms of media for two weeks as long as 10 other people do the
same, and the textbook for Africa project started by Darren
Grover
"I will write an English book with 15 stories about Chinese Internet users who done unrelated to entertainment but only if 14 other local people will do the same with me."
— Oliver Ding
Deadline to sign up by: 8th May 2007
1 person has signed up, 13 more needed