Friendster has 115 million registered users (i.e., its peak theoretical user base). MySpace has something like 125 million registered users.I’m a "registered" user on both of those sites. I haven't been on either one of them this year. I can't even remember the specific last time I even logged on to myspace. The number of "Registered" users is a completely useless metric.
So instead of Facebook being able to analyze our habits from their logs...our ISP will be able to analyze our habits from their logs. How is this an improvement?Why do you think your ISP can't do that now? Facebook doesn't use HTTPS for anything but the logon. Your ISP can see everything you do on there if they wanted too. And in fact, ISPs DO analyze their customers traffic and sell aggregate data about what sites are most visited. How do you think sites like compete.com and quantcast get their data? 'Ole Alexa still uses it's toolbar, though.
How is keeping your photos on Flickr and your videos on YouTube better from a privacy point of view than keeping your photos and videos on Facebook?Uh, it's not. But something like Amazon S3 would be much more private, since Amazon is in the business of selling space, not selling advertisement, and S3 is used by corporate clients for "serious business". They're not going to sell you out. They'll respond to supenas, I'm sure, but that's get back to crypto, which you can use with S3 if you want.
If you intend the data to be public, there's no problem with stashing it on someone else's server.Most people don't put their data on facebook to share it with "the public" but rather with their friends
Let's assume Moore's Law and economies of scale bring the unit cost down to $50. That's $5 billion in hardware and $1 billion per year in electricity.What a bizarre argument. Yes, it costs money to run servers. It also costs money to run servers hosted by facebook, and not only that, it costs money to run the internet routers in your home, and it costs money to buy and run your PC. These things cost money. So what?
1) Run it as a process on your Cellphone (which is low power)And there are ways that you can do this that require less setup and are convenient.
2) Run on a virtual server in the cloud
3) Run it on a plug4 would also energy efficient.
4) Keep your portable profile on a central service, like facebook (but with the ability to move your data)
Do you think it costs on the order of $1 billion per year to run Facebook, not counting software development or system administration? Or that Facebook runs on $5 billion worth of hardware?Look that's just an insane question. You were talking about 300 million users. that works out to an additional $3.33 a year in electrical costs per user. I would guarantee that many of those people leave their lights on, and do other things that waste far more energy then that. Buying this, plus replacing one lightbult with a CFL bulb would reduce energy consumption overall, so if it makes you feel better we could ship it with a CFL or LED lightbulb.
would argue that a personal p2p social networking server (virtual or otherwise) run by the average Facebook user is actually less private than Facebook because the personal server is more likely to be vulnerable to security holes than FacebookThat's specious reasoning. It would be easy to build an dongle that was well secured, locked down, and automatically updated with patches to keep it secure. No, the average person isn't going to know how to configure a secure version of Apache, but the idea is that these things will be configured out of the box.
Given the frequency with which your data would be accessed (i.e. many, many times per day), that would seem to be a good way to run your cellphone's battery into the ground. Also, it would be pretty inconvenient for your friends not to be able to see your information whenever your phone was off or in a dead zone.It was just an example, but the point is a cellphone is a good example of a device that's very energy efficient. I wouldn't want to run this on a cellphone, since obviously you could lose your phone.
Let's imagine I want to send a message to my friends. Under Moglen's plan I'd encrypt the message under a scheme that only my friends could decrypt. How is this better than posting a similarly encrypt message to Facebook (maybe a super-future-Facebook that made this easy to do)?There's not, except the face book that exists today does not implement crypto, so your friends would all need to download some crypto tool.
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posted by shii at 4:46 PM on March 19, 2010 [1 favorite]