Slashdot Mirror
Browser Spyware: Watching Where You Linger
An Anonymous Coward writes: "Just when you you'd installed Junkbuster and thought it was safe to go back onto the web, the BBC runs this story which tells you that webshites will soon(?) be able to tell whether you are reading the page, what parts of it are of interest to you, etc. Guess we can expect porn sites to be the first to take advantage of this." Or perhaps someone else is already doing this, and hasn't told you.
For crying out loud, /., lighten up. Remember back in '95 when you couldn't turn on the TV or read a news magazine without some lame story about online stalking or pedophiles in chatrooms? And we all mocked them by saying "that's no different than real-life, what's all the hullabaloo"?
"Brick and mortar" stores do exactly this same thing. Many have cameras, the rest use "secret shoppers" (people who look like they are shopping but are really watching YOU) to discourage shoplifting, check competitor prices AND research in-store "migratory patterns". For instance, haven't you ever noticed that ALL grocery stores have the fresh fruits and vegetables right by the door?
This isn't "Your Rights Online". This is "Translating Nothing Cares About In RealLife Into A Scare Story About 'The Net' In Order To Attract Eyeballs To Slashdot."
324006
Stop right there, because that's your answer. It will never be moderate. As soon as they can, it is in the marketers best interest to get as much advertising to you as they can in the shortest amount of time, and the more they know, the more they will.
It is sad, but in the future, we'll probably look back fondly on things like PeoplePC which gave only one advertiser the keys to the car...
"Enough of this wretched, whining monkey life." -- Marcus Aurelius, _Meditations_, Book 9, 37
Actually, I usually surf with javascript turned off, and the sites where this causes problems can be counted on the fingers of one hand. And for those rare sites I have the choice of
- not there going again
- just allowing those sites in my konqueror browser's javascript ACL.
Of course, if you're in the habit of surfing to porn sites, you might be somewhat more dependant on javascript...Actually, using javascript well should mean to not make an obligation out of it, but to use it solely to provide additional and optional functionality. The site should still stay useable even if the user doesn't want or isn't able to use javascript. You know, blind people who are bound to surf using lynx (because their braille lines, or text-to-speech engines only support text browsers) cannot just turn on javascript, even if they wanted!
Example: Let's say you want to draw a horizontal bar with a rounded edge, ala slashdot. You can make an image that has the rounded edge, then a seperate image that's simply a one pixel gif of the same color, that you then stretch by using height and width attributes on the img tag.
This will prevent the color differences between the two images, as they'll both be using the same graphics library to display. This however also minimizes download time, because all you really need to make a colored bar is one pixel of the exact color you want.
Be less paranoid.