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29 December 2003

2003 was the year of the weblog, next year will be the year in which fighting spam is going to take a dominant role. Legal actions against spam are not effective, just because of the complexity and the inter- and intranational way spam travels.

Microsoft reveals The Penny Black project, perhaps inspired by an idea that has been travelling on the web for some time, in which sending email would be charged a nominal fee. In Microsoft's vision, the price of sending email is not monetary but charged in % of CPU:

The Penny Black project has investigated several techniques to reduce spam by making the sender pay. We've considered several currencies for payment: CPU cycles, memory cycles, and Turing tests (proof that a human was involved) are the leading candidates.  There are multiple system organizations that can support this: senders can pre-compute the appropriate function, tied to a particular message; senders can come up with the payment in response to a challenge after they've submitted their message; senders can acquire a ticket pre-authorizing the message. Recipients would aggressively safe-list good senders.

The problem is most likely that the ticketing system is a new element in the bulk mail sending. "Introduction of the ticket server adds a new failure mode to the email system" and - even worse - "A more worrisome problem is that the ticket server would be an appealing target for a denial-of-service attack."

The entire research paper, with help of Stanford University and others, is online (PDF).


This happened at 3:38:07 PM  Ideas and comments to this [] or trackback []


Having been idle for the last two weeks, today I found that Jon Lebkowsky, one of the co-founding members of the Social Software Alliance (SSA) is writing two interesting pieces in his blog about social networks

Aesthetics of Social Networks elaborates on the idea that technology must be used to leverage the benefits of the social dimension (social networks) - not as a consequence of its mere existence - but from the design & build stage yet. His ideas for now (though still in early forming and rudimentary stage) are the usage of:

  • visual aspects (network maps) and
  • the concept of a social aesthetic (harmonious group-forming).

In another post from the 17th of December, Jon mentiones that Mitch Ratcliffe notes that social network sites aren't as effective when relationships are overstated

At the same time, what is interesting about the social networking technology is that it forces requests into a semi-public venue, making us think about them more explicitly. I'm not sure that does much in terms of making successful connections today, though it certainly makes the "pain" social networking software hopes to address more explicit.


This happened at 3:09:11 PM  Ideas and comments to this [] or trackback []


The society for technical communication (STC) sees that "The STC recognizes the need to change, to meet the needs of our members in the 21st century." They run nearly two dozen of communities but I was more interested in the role and vision of their transformation team.

The transformation team is actually in charge of the moving the STC itself into a new organization, so becomes apparent from their blog.

"If we agree that change is a guaranteed, albeit sometimes unwelcome, component of our profession, then it follows that the associations, organizations, activities, and avocations that we turn to for support, assistance, relationships, and education—among other things—must also change so they can continue to meet our needs and the needs of the technical communicators who are currently in training. "

Interestingly enough, one of the board members that is responsible for the STC transformation, is keeping a blog about the essence, process and endeavours: "I hope you’ll indulge this blog entry, which will take you behind the scenes for a look at the STC transformation initiative: the STC Board of Directors, the mechanics of blogging, and the authors behind the words you’re reading right now.".

And it's open to all (members?) because the blog is an open channel to the transformation team: "When you post comments, they’re read by other STC members, the STC Board, and followed closely by Transformation Team members. Yes, we do discuss the comments, and our subsequent posts try to respond to groups of comments."

"Through this blog, we want to engage with our members, to let you know about our discussions and to gather your ideas, as well."

Chapeau for their efforts - if you are interested in how they plan to do they organizational transformation process, check their article on "The transformation process explained", in which they contribute a role to communities, too.


This happened at 2:37:53 PM  Ideas and comments to this [] or trackback []


© Copyright 2005 Erik van Bekkum.

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