E-book blogging

I’ve had the Sony Reader now for about a week. In that time, I’ve taken it on a plane trip, read three full books, multiple days worth of the NY Times and I’m in the middle of two books right now. Observations so far: The electronic paper is very readable. On my plane trip, I must have read for several hours straight with no more eye strain than if I had been reading a paper book. The legibility is good regardless of font size. You might still want to increase the font size if your eyes are tired, but otherwise, there is no need. The menus and button layouts are pretty reasonable. You can page forward or back. There’s a up-down-left-right cursor that is used to move around on a page. Using the number buttons on the right, you can jump to an arbitrary page in the book. These buttons double as a quick jump to a menu item on the Reader’s standard menus. One gripe, you can only move to different links using up/down on the cursor, left/right don’t do anything. At GB, paideka mentioned that it would be interesting to see what Apple did with the layout and look and feel of a reader. Agreed Battery life appears to be as advertised: 7,500 page turns per charge. Keep in mind that a page on the reader contains only about half the content of a standard paper back (depending on page layout and font size). Still, around 3,500 pages of paper back text is still pretty good. Updating the screen is slow. It takes about .5 – .75 seconds to update the screen. A few ramifications: 1) this is almost un-noticeable while reading text; and 2) using the cursor keys is painful, you deal with the update time for each cursor pressed – where ever possible I use the numeric shortcuts. A third ramification of the slow update time is that the Reader, and almost certainly any other reader using this generation of e-paper, is unusable as a reference book. When I use a reference book, I flip around quite a bit. Forward to the index, back to the text, forward many pages to the next topic, etc. I suppose if the reference book had a really good index, it might be better, but for the most part, this is still not a good tool for referencing which is a real shame. The bookmarking system is good. Each book keeps your place in the book. The top level of the reader keeps up with the last book you’ve read and your place in that book. You can set any number of bookmarks in each book and then access the bookmarks on a global or a per book basis. It would be nice if the reader also kept a list of most recently read, rather than just the single most recently read book; but that’s a small issue. Typically, I’ll just set a bookmark when I pause in reading, then delete it when I pick the book back up. PDF conversion still leaves something to be desired. I’ve looked into this a bit. The converter I’m using converts PDF -> HTML -> LRF. The PDF -> HTML conversion uses pdftohtml (surprised?) which is good in some ways, but still leaves off certain things (like images!), at least as used by the reader’s converter. Part of this is due to conceptual differences between PDF and HTML. HTML marks up text, flagging paragraphs, noting images, etc. Ideally, all of this is passed to the browser which handles the layout. PDF will have none of that. PDF consists of a set of primitives that indicate what text (in which font and size) should go in which location on the page. There is no markup of paragraphs, instead, each line of text is described individually. There is no easy way to reconstruct paragraphs from a PDF file (as a research note, I wonder if you could use a partially observable markov decision process?). That said, minus the missing images, the LRF result is definitely readable. So overall, I’m pretty happy with the reader. The biggest issue is the refresh time on the electronic paper and I hope that will improve over the next couple of years. ...

May 7, 2008 · 4 min · admin

If you love something, set it free . . .

About a year and a half ago (November 2006), the wildlife clinic K volunteers with transfered a water turtle (yellow bellied slider) to her. A cute little guy, just over 7 grams and about the size of a quarter. Yesterday, weighing in at 125 g and with a shell about 4 inches long, we released her into the nearby lake. It’s easy to fall for a lot of the animals K rehabs. Their cute and tiny or just plain helpless and on the mend, but the turtles are particularly hard because K keeps them for so long. The following are a handful of the pictures we’ve taken of the turtle: ...

May 6, 2008 · 1 min · admin

Book lover + nerd = ebook

Yesterday, I bought a Sony Reader – the electronic book reader that uses E Ink’s electronic paper. The electronic paper display on the reader is very nice. It uses encapsulated white and black pigments that can be brought to the surface of the page. The only power consumption involved happens when you make a change. Once the change is made, it requires no power to keep the image. The upshot is that you’ve got a very long battery life, a decent contrast ration and a display that can be read in any light – in fact, the more the better since it’s reflective (like paper) rather than backlit (like a monitor). Moreover, because it’s not backlit, it’s easier on the eyes when reading for a long time. I read for a couple of hours last night and it was no different than reading a paper book. ...

April 29, 2008 · 3 min · admin

Musical fortune telling

From etselec and because it amused me, my fortune as told by a random selection of my music with interpretive accompaniment by yours truly: 1. How does the world see me? Lightnin’ Hopkins – No Education Ouch. Apparently the world sees me as an academic poseur. I guess I can live with that, but it’s a bit rough to see. 2. Will I have a happy life? R.E.M. – Exhuming McCarthy ...

April 25, 2008 · 4 min · admin

Genetic discrimination

Oh, and an ironic follow-up to the republican filibuster of the Lilly Ledbetter Fair Pay Act: apparently, the senate unanimously voted for a bill barring genetic discrimination in hiring and insurance. I wonder if anyone’s told them that your gender is based on your genes. Not that I would accuse senate republicans of being misogynistic in their concern over discrimination. Well, okay, yes I would.

April 25, 2008 · 1 min · admin

Workplace discrimination

Yesterday, the U.S. Senate took up the Lilly Ledbetter Fair Pay Act which the House had already passed. The act was pretty reasonable. It essentially clarified the 1964 civil rights act to say that if you are being discriminated in terms of salary equity, you have 180 days from the date of each paycheck to file a claim. So, essentially it defines the act of discrimination as occurring with each short changed paycheck and not just with the initial salary setting. ...

April 25, 2008 · 3 min · admin

Baby opossum pictures

When it rains it pours. A month into spring and K hadn’t received any calls about rehabilitating animals until today when she got two. The first was about baby bunnies. K doesn’t take baby rabbits because too many of the stories end with “and then they died. For example, “I was rehabbing some bunnies in the spare room, the dogs barked, the rabbits got scared and then they died; or “I successfully rehabbed the bunnies, but they got stressed out while I was releasing them, they stroked out and then they died. You get the idea. The other call was for a litter of opossums whose mother had died. She took those. ...

April 22, 2008 · 1 min · admin

tracks 1.5

Thanks to Luis, I find out last week that Tracks 1.5 has been released. Tracks is the implementation of the “getting things done methodology which I prefer. 1.5 is pretty nice. In particular, I look forward to hiding actions until a particular date. In the past, I’ve wanted to track a todo some six months in the future. I put it on the list and had to watch it for 180+ days. ...

April 13, 2008 · 1 min · admin

The problem of evil

One advantage of being in IT is that you often at least hear of cool things before other people do. You may or may not choose to adopt them, but at least you’ve got a choice. Thanks to Mr. Icon, I got an early gmail account, firstname.lastname@gmail.com. Great, unfortunately, I don’t have an uncommon name. Starting about a year ago, I began receiving email for a moderately important newsman. Last week, for a pastor in Michigan. In both cases, people apparently know the person has a gmail account, but they can’t remember the permutation of the person’s name. I always let the sender know that they’ve got the wrong person, but now I’m starting to think that either: a) I need to create a disambiguation auto-response that goes out if I’ve never seen your email address before; or b) we should just give up and form our own knockoff of the Village People. We’ve got an engineer, a newsman and a minister. Now we just need a fireman and a cowboy. Any volunteers? ...

April 13, 2008 · 8 min · admin

Web 2.0 and trusting the users

The CTO Project makes an interesting observation that faculty are a bit like some corporations. They feel obligated to use Web 2.0 technologies in order to engage student interest and actually make some token effort to be up to date. But that they only want these technologies if they can exert complete control. Trust me, I can relate. We’re currently contracting with a part of the government that wants to do something similar. They want to make use of the knowledge of a number of experts to produce an encyclopedia of a given technology. Of course, this has been dubbed the FOOpedia (where FOO is the technology). ...

April 11, 2008 · 2 min · admin