My god, it's Full of Macs!

Usually when we hear about BitTorrent or peer-to-peer file sharing, it’s in the context of ‘pirated’ software or ‘illegal’ music sharing.  They’re not the same, they shouldn’t be confused and I’ll explain why.

(A series of men’s restrooms?  Nope, Peer-to-Peer.)

What is BitTorrent used for? BitTorrent is used to share large files.  Researchers at universities use it to share data.  Media make programming available through BitTorrent ( for example, the Canadian Broadcasting Corporation and the Norwegian Broadcasting Corporation), Amazon offers users BitTorrent capabilities in their online file storage service, the content for World of Warcraft is distributed through BitTorrent.  It’s being used everywhere for ‘legitimate’ purposes.

Let’s talk about what constitutes a ‘legitimate’ use of the network on computers in a university environment.  What’s obviously ‘legitimate’? – email, blogging, building web sites?  But spam is email and it’s not considered an acceptable  activity.  A blog full of stolen credit card numbers is blogging, but it would be considered a crime.  And what about a web site that incites violence?

It’s easy to see that activity on the internet is not identical to the technology used to perform the activity.  The technology is a tool.  Email is a tool.  BitTorrent is also a tool.  In reality, I think it’s more complex than that – but for now, let’s think of them as simply tools and without any moral value attached.

(How will you use your tool?)

Research by ipoque has shown that BitTorrent is the dominant protocol on the internet.  That means it’s used more than http, the protocol used to serve and access web pages.  To put it another way, BitTorrent is used more widely than web sites. That’s a popular tool!

Yes, BitTorrent can also be used to share a copyrighted music or video file without the permission of the copyright owner, but so can email, ftp and http and CDs and DVDs and hard drives.  With Gmail’s allowed attachment sizes, for example, you can send entire albums of music in one email.  But where is the effort to ban or stop email?

(This is not a crime.)

The RIAA has mounted a massive campaign against BitTorrent users – prosecuting them for sharing music.  But this isn’t a new activity.  When I was a kid we would copy albums onto cassette tapes and give them to our friends – this was never called ‘a crime.’  But now that the recording industry’s mode of operating is no longer profitable, they’re trying to criminalizing sharing.  They ought be spending that time re-evaluating their mode of operating, but that’s another post.

Even if they succeed and even if it is ‘illegal’ to ’share music’ – BitTorrent (and other peer-to-peer sharing protocols) is and should remain a legal, usable, and useful protocol for sharing large files.  As Manuel Castells said in the M. Nathan W. Levin Lecture at the New School in 2007 “The hackers built the network and they built it open.”

So, if you’re told that you can’t run file sharing software or BitTorrent isn’t allowed – ask why.  Ask why they don’t want you to engage in a legal file sharing practice.

(Well, not these hackers…)

Want to give it a try and download something?

First, you need an application, you can read about some options here:

http://torrentfreak.com/mac-bt-clients/

And here are some free sites for legal torrents:

http://www.legaltorrents.com/

http://www.publicdomaintorrents.com/

http://www.legittorrents.info/

http://www.bittorrent.com/

http://2007.sxsw.com/toolbox/

http://bt.etree.org/

http://www.zudeo.com/

http://www.torrentfreak.com/

http://linuxtracker.org/

Snow Leopard

We’ve begun upgrading the Macs at the Graduate Center to OS X 10.6.

Along with this upgrade, we’re implementing some other changes.  We are no longer asking users to authenticate with Active Directory credentials in order to use the Macs in public areas.  Users will not have to log in with their name and password in order to use all the applications on Macs in the Library, student computing areas and departmental lounges.

We’re implementing this change because our Mac users have had chronic problems saving files to their network drives and using applications that rely on saving to network drives.  My first concern is making certain that users can actually use the technology, without anything standing in the way, and this change is the best way to make that happen.

Password Liberation

There is an additional benefit that comes with this change.  All students, faculty and staff can now use our Macs without worrying about passwords.  And once the user is done and they log out, all trace of their presence and activity is deleted from that computer.  This is a dramatic increase in privacy for our users and frees them from having to worry about their password or account being up to date.  As it is, most students I talk to use a non-CUNY email account as their primary email, so they often have problems when they are asked to use the CUNY account because the password has expired.

But what about printing and other network services that require an account?  If the user wants to access any network services that require authenticating against Active Directory, they can do so à la carte  -  they choose to connect to the service (printing, network drives, etc.) and authenticate for each service.

This à la carte model flies in the face of current trends.  Everyone says they want ’single sign on’ – which means, you log in once and everything else uses that authentication to give you services.  But, I wonder, what if you want to use a computer without telling the computer who you are?  And why should you have to confirm your identity at the door of the building and then again when you sit down at a computer?  After all if security let them in the building they’re entitled to use other public services of the building.  Just as they have access to the public restrooms, shouldn’t they have access to the public computers?  Now they do.  And more relevant to most users, what if their password expired, they don’t have time to deal with the bureaucracy of having it reset, and they just need to look at an email quickly or email a document from a flash drive?  Now they can.  And there are other benefits to privacy:

As much as I despise G**gle and everything they are doing (from data mining, to privacy invasion, to bowing to China’s every demand) they make the best free email service available.  So I use Gmail.  I use it for everything.  Every CUNY email account is pulled into Gmail, all my personal domain names are pulled into Gmail.  Why?  Because you can search and it works.  I’ll say it again, the search actually works.

How do you know if your search works?  When you’re trying to find an old email and you just remember a word or two and the senders name, if you can’t type that into a search box and get your email in 2 minutes or less, your search doesn’t work.  If you use Outlook, or Outlook web access, you know what I’m talking about.  You can’t find anything, ever.

So, how do you get all of your email accounts collected together in your Gmail account?  Use G**gle’s instructions here. And now, Gmail is offering the ability to use your own SMTP servers to send email. What does this mean?  When you send, it won’t say “on behalf of” because it will actually be sending through your own email servers.  This makes Gmail more like a desktop email client, such as Apple Mail, Thunderbird, etc.

So far I haven’t been able to get my CUNY email addresses to work with this feature (not surprising, is it!) – but it’s still useful for your other domain accounts.

Unfortunately, Apple’s “Parental Controls” are a mess.  They are turned on when you are managing users with MCX, and they interfere with web access.  Why, how?  When “Parental Controls” are on, even if no restrictions are set, your Mac is routing all web traffic through its own internal server.  This slows things down and even makes some sites unusable (Gmail, Pandora, etc).

To restore access to the real internet, you can make the proxy server unexecutable by running the following command in Terminal.  You may need to run it again after software updates but it works great and it’s worth it if you’ve run into this issue.  We applied it in the Mac Media lab after some users reported issues with accessing certain web sites.

sudo chmod a-x /System/Library/PrivateFrameworks/FamilyControls.framework/Versions/A/Resources/httpsproxyd

Have a look at this brilliant film about collaboration, trust and safety in the online world.  They make the radical proposition that by trusting and being more open we actually build more trust and openness.

“With contributions from Clay Shirky, Alan Cox, Paul Miller, Don Tapscott and many others, Us Now explores the ways in which new technologies and a closely related culture of collaboration present radical new models of social organization.

The principles of trust, transparency, self-selection and open participation are coming closer and closer to the mainstream of our social and political lives. Us Now describes this transition, telling the stories of the online networks whose radical self-organizing structures may change the fabric of government forever.

The film is streaming online for free and the filmmakers intend to license all of the footage with a Creative Commons license.”

via RealitySandwich