Re: [uf-discuss] A microformat for relationship availability and preference?

2006-12-21 Thread Ben Ward

On 21 Dec 2006, at 10:10, Ciaran McNulty wrote:

Inherent in the Microformats movement is the desire to make
information easier to publish and aggregate, but people need to
consider carefully what parts they want to make available about
themselves and their relationships to others.

In my day job, I keep seeing places where an hCard would be useful
where organisations are publishing contact information, but far from
wanting to make it easily parsable they seem to put all their efforts
into trying to obfuscate it to avoid getting more spam!



With this issue, it makes no difference whether you publish  
microformats or not. Phone numbers and email addresses (even postal  
addresses) are all parsable without microformats — with sufficient  
effort and regular expression complexity.


Spammers will go to that effort; it's their business to gleen  
information to abuse. I'm sure they'd be delighted to find hCards to  
parse and make their lives a little easier, but I don't see that it  
gives them any information that they wouldn't have got otherwise,  
through other means.


As always, the only way to keep information private on the internet  
is not to publish it in the first place.


Ben

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Re: [uf-discuss] A microformat for relationship availability and preference?

2006-12-21 Thread Frances Berriman

On 21/12/06, Ciaran McNulty <[EMAIL PROTECTED]> wrote:

On 12/20/06, Angus McIntyre <[EMAIL PROTECTED]> wrote:
> There are all kinds of inferences that it's dangerous to draw from an
> incomplete description.

I concur, Microformats allow us to publish information, but the
absence of them shouldn't be taken as conveying information.

> Which raises the whole question for me with XFN, which is a practical
> one, rather than a technical one: do we really want the world to know
> all that stuff about us?

Yes, quite.

Inherent in the Microformats movement is the desire to make
information easier to publish and aggregate, but people need to
consider carefully what parts they want to make available about
themselves and their relationships to others.



Just to briefly step back to another "principle" - using microformats
does not mean you should be publishing things you would not normally.

For example, if you wouldn't normally publish your phone number -
don't start now just because you want to use the tel part of hCard.
Same goes for XFN.  If you don't already say "I'm this person's
wife/colleague.. etc" don't start doing it!  A person probably
shouldn't start publishing information themselves that they were not
originally comfortable with broadcasting.  It's personal choice, and
all optional. ;)

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Frances Berriman
http://fberriman.com
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Re: [uf-discuss] A microformat for relationship availability and preference?

2006-12-21 Thread Siegfried Gipp
Am Donnerstag, 21. Dezember 2006 11:10 schrieb Ciaran McNulty:

> In my day job, I keep seeing places where an hCard would be useful
> where organisations are publishing contact information, but far from
> wanting to make it easily parsable they seem to put all their efforts
> into trying to obfuscate it to avoid getting more spam!

Legal, but futile. Obfuscation is never a good concept to avoid bad things. 
Any hidden secret information is at some time revealed. You may make it 
harder, but you can't make it impossible for spammers to grab your email 
address.

At least here in Germany it is enforced by law that anybody putting some page 
on the internet for public access has to include a socalled "impressum" which 
at least has to contain name, postal address, telephone number and email 
address. For commercial pages there are still more requirements. This is to 
clearly state who is responsible for whatever is publicly accessible on the 
internet. And it is enforced by law to not obfuscate these data beyond a 
point that any human user can use it. This excludes definitely publishing 
these information as f.ex. image, since there are human users who don't use 
graphical browsers. I do only know of two legal "obfuscation" methods: 1. 
entity-encoding and 2. reversing direction. You could clearly see that both 
are very weak obfuscation methods, but more is not allowed. So you simply 
_have_ to publish your email address, if you do have any public accessible 
web page.

So using obfuscation makes it only slightly harder for spammers to find your 
email address, but much harder for legal users. On the other side hCard has 
nearly no impact on email harvesting for spamming, but it makes it lot easier 
for legal users to get that address.

But sure you may decide freely about what additional information you are 
giving away about yourself. Personal relationships and publishing them are 
your personal decision, noone enforces you to anything here. The main problem 
here arises through "bad elements". Let's assume you have a link to a friend, 
clearly stating him to be a friend. This friend has another link to another 
friend, and so on. Then assume a friend of a friend of a friend ... of your 
friend is a terrorist. It would take seconds for FBI to knock on your door.

On the other side it would take only few more seconds if you have a simple 
link to your friend without XFN markup. So in the end it is your decision: 
Are you paranoid? Then you should stay away from the internet. Fear the 
internet like hell. In the internet there is no privacy. Or do you accept 
giving up large parts of your privacy for the sake of communication, 
interaction and maybe friends? Then you have to accept getting spam and other 
bad things, too. It's a bad world out there. 

It is not easy to decide here. But either go left or right. Trying some middle 
way is futile.
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Re: [uf-discuss] A microformat for relationship availability and preference?

2006-12-21 Thread Ciaran McNulty

On 12/20/06, Angus McIntyre <[EMAIL PROTECTED]> wrote:

There are all kinds of inferences that it's dangerous to draw from an
incomplete description.


I concur, Microformats allow us to publish information, but the
absence of them shouldn't be taken as conveying information.


Which raises the whole question for me with XFN, which is a practical
one, rather than a technical one: do we really want the world to know
all that stuff about us?


Yes, quite.

Inherent in the Microformats movement is the desire to make
information easier to publish and aggregate, but people need to
consider carefully what parts they want to make available about
themselves and their relationships to others.

In my day job, I keep seeing places where an hCard would be useful
where organisations are publishing contact information, but far from
wanting to make it easily parsable they seem to put all their efforts
into trying to obfuscate it to avoid getting more spam!

-Ciaran McNulty
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Re: [uf-discuss] A microformat for relationship availability and preference?

2006-12-21 Thread Siegfried Gipp
Am Mittwoch, 20. Dezember 2006 14:02 schrieb Angus McIntyre:

> Which raises the whole question for me with XFN, which is a practical
> one, rather than a technical one: do we really want the world to know
> all that stuff about us? I keep finding myself torn between the
> desire to implement XFN just because it's such a cool idea, and the
> feeling that 'No, the world does not need a traversable graph of all
> my relationships'. 

I personally think that there is exactly one XFN attribute value, which is 
very useful: "me". I won't put any other on the internet.

But indeed that is personally my own decision. The idea of XFN is cool, 
although far from beeing complete.

regards
Siegfried
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Re: [uf-discuss] A microformat for relationship availability and preference?

2006-12-20 Thread Angus McIntyre

At 07:41 + 20.12.2006, Ciaran McNulty wrote:

On 12/20/06, Chris Messina <[EMAIL PROTECTED]> wrote:

 You could also use the absense of certain XFN values as a stopgap...
 At least you know that the folks without sweatheart or spouse haven't
 removed themselves from the pool!


Notwithstanding the claim that "It is a truth universally 
acknowledged that a young man in possession of a fortune must be in 
want of a wife"[1], there are folks who don't have a sweetheart or a 
spouse who aren't looking to hook up.


"I can't understand it, Mother Superior. Since I added the
 XFN information to the convent's website, we've all been
 bombarded with email."

There are all kinds of inferences that it's dangerous to draw from an 
incomplete description.



What if one's sweetheart doesn't have a URL (insane as that sounds in
this day and age)? :-)


My sweetheart has several URLs, but for a variety of reasons I don't 
want to cite any of them with a 'sweetheart' relation (and she 
wouldn't want me to either).


Which raises the whole question for me with XFN, which is a practical 
one, rather than a technical one: do we really want the world to know 
all that stuff about us? I keep finding myself torn between the 
desire to implement XFN just because it's such a cool idea, and the 
feeling that 'No, the world does not need a traversable graph of all 
my relationships'. On the future day that I'm arrested for harboring 
thoughts unfriendly to the Regime, do I want them to have a 
machine-readable list of all my friends? Or do I want some future 
scammer/spammer to be able to go to my friend and say "Angus gave me 
your address and said we should get in touch." (A message that began 
"Hey, ___, Angus says you have a small penis." could get me into 
all kinds of trouble). One day marking up your relationships with XFN 
might seem as naive as putting your email address on your site.


To use or not to use XFN is a decision that everyone has to make for 
themselves.  One thing that I think I might use more readily would be 
an XFN for non-human entities. I could imagine tagging links to sites 
that I've built with markers like "blog", "vanitysite", "business", 
"project", "client", "employer" and so forth. Again, there are 
potential pitfalls, but it's a little less intimate than XFN as it 
stands now.


Angus



[1] "Pride and Prejudice", Jane Austen
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Re: [uf-discuss] A microformat for relationship availability and preference?

2006-12-19 Thread Ciaran McNulty

On 12/20/06, Chris Messina <[EMAIL PROTECTED]> wrote:

You could also use the absense of certain XFN values as a stopgap...
At least you know that the folks without sweatheart or spouse haven't
removed themselves from the pool!


What if one's sweetheart doesn't have a URL (insane as that sounds in
this day and age)? :-)

-Ciaran McNulty
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Re: [uf-discuss] A microformat for relationship availability and preference?

2006-12-19 Thread Chris Messina

You could also use the absense of certain XFN values as a stopgap...
At least you know that the folks without sweatheart or spouse haven't
removed themselves from the pool!

Chris

On 12/19/06, Alex Payne <[EMAIL PROTECTED]> wrote:

Hi all.  It's my first post, and I'll just dive right in.

I'm interested in using microformats to represent an individual's
relationship availability and preferences.  This is part of an
experiment in pushing relationship-seeking to the *cough* edges of
the network, if you will.

I'm hardly ready to propose a format, but at a minimum I see
implementors providing their gender and their gender preference.
Ideal location, age ranges, and other preferences would be optional.
Given that this format is intended for those seeking a relationship
I'm not sure if including their present relationship status is
relevant; "looking" is implicit, else they should not be publishing
this data.

Of course, extending an existing microformat may make more sense than
establishing a new one.  hCard seems the most applicable of existing
microformats, as XFN is intended to represent existing relationships
and not potential relationships.  That said, I picture scenarios in
which one would want to publish their relationship availability
outside of the context of the kind of contact information hCard is
meant for.

Your thoughts are much appreciated.

--
Alex Payne
http://www.al3x.net


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--
Chris Messina
Citizen Provocateur &
 Open Source Ambassador-at-Large
Work: http://citizenagency.com
Blog: http://factoryjoe.com/blog
Cell: 412 225-1051
Skype: factoryjoe
This email is:   [ ] bloggable[X] ask first   [ ] private
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[uf-discuss] A microformat for relationship availability and preference?

2006-12-19 Thread Alex Payne

Hi all.  It's my first post, and I'll just dive right in.

I'm interested in using microformats to represent an individual's  
relationship availability and preferences.  This is part of an  
experiment in pushing relationship-seeking to the *cough* edges of  
the network, if you will.


I'm hardly ready to propose a format, but at a minimum I see  
implementors providing their gender and their gender preference.   
Ideal location, age ranges, and other preferences would be optional.   
Given that this format is intended for those seeking a relationship  
I'm not sure if including their present relationship status is  
relevant; "looking" is implicit, else they should not be publishing  
this data.


Of course, extending an existing microformat may make more sense than  
establishing a new one.  hCard seems the most applicable of existing  
microformats, as XFN is intended to represent existing relationships  
and not potential relationships.  That said, I picture scenarios in  
which one would want to publish their relationship availability  
outside of the context of the kind of contact information hCard is  
meant for.


Your thoughts are much appreciated.

--
Alex Payne
http://www.al3x.net


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