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Wednesday, February 5, 2003
 

Get a newsfeed of all those who have cited you lately. And those who have cited anyone else lately!


I am frankly fuzzy about the various species and subspecies in the Trackback/*back genus, but this seems to capture most of what I've thought I wanted. 

How come I didn't know about this?  (Don't answer that ;->)

Go here: http://www.popdex.com/search/     Find your own blog (or any blog you're interested in)


4:19:04 PM    


EarthLink Launches High-Speed Wireless Access Service. Earthlink is dipping their toes into the water of wireless, as they start offering a 1x connection for people who absolutely need to connect via their laptops from anywhere that doesn't have access to a WiFi hotsport or dialup access. Of course, since they seem to know they're targeting desperate people, they're pricing it insanely. They make the two big mistakes: high prices and per byte pricing. It's $25/month, and for that you only get 5MB of data transfer. On a laptop, of course, surfing the web (even at slower rates) you can use that up pretty quickly. People surfing the web don't want to think about how many bytes they're downloading each time they click open a website. I'm guessing this is more of a test, and they'll refine the offer over time. [Techdirt Corporate Intelligence: Techdirt Wireless News]
3:29:11 PM    


Omni Hotels offer free wireless: The chain of 40 properties tried it and liked it, so free access for everyone (if you're a guest). [via Jim Sullivan]

[80211b News]
3:17:30 PM    


A useful list of other aggregators, from aggregator AllConsuming.net

Other Aggregators

powered by blogrolling.com

To which we add...

BlogStreet


11:41:14 AM    

Commentary article in Nature about the role of pictures in science


Amazingly, this interesting and elegant article in Nature gives no indication that scientists can or do use computer imaging and drawing software the way Galilleo used the pen--to work out and sketch concepts.  Q1:  They do, don't they?  Q2:  Why don't they do it more?  Q3:  Why isn't there more awareness of the actuality and potentiality of computer-augmented thinking and visualization?

I am reminded that this same magazine published a review of Mathematica when that software first came out.  The review had a witty and ironic title:  "Twilight of the Pencil?" 

...Figures used to be part of the thought and discovery process. For Leonardo, Galileo and mathematicians such as Riemann, the image was part of the thought process3, 4. The same instrument penned words and drew lines. This seamless integration is more than a quaint sentimental point. A line is tentative; in a line drawing one hears the voice of the author: "this is what I think happens..." or "this is how I imagine this mechanism works". One can see a mind at work, switching from word to image (Fig. 4). It is hard to argue that replacing Leonardo's drawings in the codices with computer-generated images is really progress.

Figure 4 Helicopters and HIV: Pictures can be part of discovery and thought processes, providing an insight into how devices may operate.   Full legend
 
High resolution image and legend (53k)

These days, of course, text and figures are handled in different ways. In many instances, figures are left in the hands of artists and illustrators.


9:34:16 AM    


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