Tag Archives: pdf

November 26, 2007, 8:25 am

Nine ways to fix the Amazon Kindle

I panned the Amazon Kindle yesterday, so it’s only fair that I give some constructive ideas in return. Amazon, Jeff Bezos, whoever is reading this, if you want your Kindle to sell like iPods among college students and faculty, do the following:

  • Include native support for reading, annotating, and syncing PDF documents with our computers. Imagine the ability to download a PDF of a homework assignment,  PowerPoint slides, research article, or whatever, from the internet or a course management system; move it to the Kindle; then read and annotate the PDF; then sync your annotations back onto the computer for archiving, later viewing, or presenting. The ability to do this in a lightweight, high-storage capacity device would make it very compelling — possibly irresistible — to faculty and students, those of us who traffic in electronic documents.
  • Make the screen touch sensitive and…

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November 25, 2007, 2:18 pm

Un-Kindled

kindle.jpgThe Kindle — Amazon.com’s e-book reader and fledgling entry into the consumer electronics market — seems like a good concept. It certainly looks good, and there appears to be some interesting technology under the hood. But there are some puzzling choices being made by Amazon here as well. I’m not buying one, and I think I’m not alone.

What I could see myself — and by extension, other academics and college students — using a device like this for would be to read and annotate documents on the go without the physical burden (and relatively poor battery life) of my Macbook. And when I say “documents”, I mean PDF’s. The PDF is the hydrogen atom of the electronic document world — the most commonly occurring element and appearing in all different platforms. I have mountains of e-documents I have to read and take notes on in all areas of my profession, and they are almost all PDF’s. If I…

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November 5, 2007, 1:48 pm

LaTeX-produced PDF's not looking right in Preview?

I’ve been noticing since upgrading to Leopard last week that PDF’s that are made using LaTeX do not always look right in Preview. Here’s the same PDF made using LaTeX (TeXShop, to be exact), opened three times in immediate succession using Preview (click to enlarge each):

strange-latex-pdf.jpgstrange-latex-pdf-2.jpgstrange-latex-pdf-3.jpg

The third one (rightmost) finally looks like it’s supposed to, but the other two have this strange-looking font substitution for text, and the math is just completely out of whack.

Again, this is the same PDF opened up, then closed, then opened again right after that, then again. No additional LaTeX builds were done. Also, the PDF viewer that comes with TeXShop had the same problems with fonts.
Anybody have a thought as to what’s going on here?