Wednesday, February 25, 2009

Sony eBook reader: How to make eBooks

Yep. Given the acquisition of my new Sony PRS-505 (don't bother, it's still not available on Sony España's site since it's not available on the european market... although there are ways to purchase one, clearly ;-)) I thought I'd write up a small tutorial of what I've hacked from... errr... learnt from what it is and how it works. More specifically, how to create and manage eBooks of almost any format.

The PSR-505 is an electronic book. No more, no less. It has no WIFI, Bluetooth, nor anything like it. Nor does it need it. It does exactly what is says on the tin (and it does it very well). It is a book. Or, to be precise, it's a whole lot of books on the palm of your hand. Its main advantage and the reason why it costs what it costs (apart from being Sony and a not very extended piece of equipment, of course) is it's intelligent ink screen. You cannot explain it, you have to see it to appreciate it. It's an LCD with no back-illumination (that is, it's not tiresome for your eyes), great contrast, resolution and a technology which makes extremely efficient use of the battery (which is why it lasts soooooooo long). It has sockets for SD and (of course) Sony's own MemoryStick. With them it means you carry with you more books than you can read already in your eBook. Carrying even more books means carrying memory cards which don't take much space at all. And it is impossible you'll read them all before your holiday is over... however long your holidays are...


It's comfortable and really easy to use. Technically speaking, once plugged to your USB (from which it gets its charge, you need no extra for that) we are talking about three external drives in which the books are stored in the format you chucked at it, and a bunch of XML files which take care of the library's organization, bookmarkers, etc. Nothing else. Sony's own library management software is... generally defficient and dissapointing. It does the bare minimum. But, of course, it's still early stages.

Another small detail you're not told because they want to increase sales of the battery charger (sold separately, of course) is that it requires the same charge (voltage, polarity and amperage) as the PSP battery charger, so if you have a PSP you can use it's charger for both.

For a much more practical (and useful) management of the library, format conversion and almost anything you need for the eBook, you're better off using Calibre. It is, of course, a child of the Linux culture, and therefore free and open source. The best thing is that it breaks no code, law, convention or anything like it and you can use it with your eBook without loss of warranty, dangerous patching, suspicious hacks nor anything like it.


PRS-505's native format is LRF. It is capable of reading other formats, too, such as PDF, ePub, TXT, RTF, DOC (no, not the new Word 2003/2007 format, but I'm sure it will in the near future...) as well as several picture and music formats. But let's stick with what is important: books.

There are plenty of sources for books (Sadrac's library, the Guttenberg project, eMule, etc). As soon as you do some testing with the PRS-505 you will see that not all come in formats "optimal" and comfortable for reading. Here is the conversion proces starting from a flat-text format. Obviously, you can adapt it to other formats (with a little thought).

As I say, we start with a flat-text file. We open it up in Word (or Open Office), we select the whole text (no worries here, flat text has no styles, but with other formats you will have to bear fonts in mind) and we set the whole thing to Arial 10. We set the margins to the bare minimum (0,5cm x 0,5cm x 0,6cm x 0,6cm) and the page size to about half an A4 (11cm x 15cm). For an easier management of the library, edit the document's properties (Title and Author). Then save as a Word Document (not the new format but the traditional one). From Calibre you can edit the doc's properties but they don't stick

Convert to PDF with Acrobat Pro (or better priced PDF converter).

... Small detail here. Acrobat sometimes (haven't been able to determine if due to version or configuration) will ask if you wish to save the accessibility markers. Strangely enough, in order to get the zoom to work propery on the eBook, you need to choose NO. Don't ask...

Drag and Drop over Calibre and transfer it to the eBook as indicated in the apps documentation (won't re-write a perfectly efficient help document).


Also, you don't have to kiss goodbye all those books you had in LIT format that you could "only read with Microsoft's Reader" on PDAs and (badly) on computers (due to back-illuminated screens). Calibre will allow you to import them "as is" (you then have to ask it to transform them and that's that) and you can enjoy them in your PRS. Of course, you can also export them to other formats for editting, if necessary.

There is also a PRS-700 model which is touch sensitive, but apparently the screen is clearly not as good and therefore not worth the extra dosh.

Any questions?







Tuesday, February 24, 2009

Latest deviances

Primarily from this past weekend. I will upload the non-artistic photos to the blog of La Esquina probably this evening.










Thursday, February 19, 2009

Of Justice and crisis

It's not fair... I hear it so often...

It's not fair that he/she is not what you expected from him/her. Its not fair that he/she does not give you what you ask for without having to ask for it. Its not fair that you don't get all you wish for. Its not fair that the grass is always greener at the other side of the fence. Its not fair to push away someone just because he/she gave you what you needed.

It's not fair that it isn't fair.

What if everything was fair for everybody?

Nobody would ever win a match at any sport, ever.
Couples would not be couples at all, but networks of relationships but no-one would feel betrayed because we would all know it and we would all be doing the same.
We would all earn the same wages and everything we bought would cost the same no matter where you bought it or what make it was.

In movies, the good guys would always win because there would be no baddies! But they would also have nothing to win, either...

The world is not fair. Life is not fair. Justice is impossible when it depends on a point of view. That is why "justice is blind", but that blindness makes justice unjust. That is, assuming any justice is made at all!

And speaking of justice, is it fair that, with the justification (pun intended) of this crisis, the contributor's hard earned money is "given away" to banks? I got a Powerpoint this morning with a series of calculations and numbers which I will not reproduce here since I cannot verify them (Editted: as I thought, the numbers aren't quite as simple as real money being transferred but rather economical arrangements).

What I will mention is the "news piece" I heard this morning on how consumption has decreased an important and worrying percentage because of the crisis, which will only increase crisis. Let us analyze a little.

In Spain, for the last two years they've been critisizing on one side, defending on the other, but basically making plenty of noise about this crisis. Our dear John Doe, who knows little or none at all about national, european or world-wide economy only knows hard times are ahead. What is the normal reaction? One would think it's normal to remove unnecessary expenditures so when the crisis hits home we are at least half prepared, right?

Let's analize a little further...

Before this crisis, the problem was the ever-growing inflation, mainly due to the ever increasing price of homes... but everything has also risen since we got the euro. But right up to the crisis, consumption didn't descend. That means there was more consumption than was normal. But that also needed to stabilize!

You only have to take a walk up any High Street (or, in deed, any mall) to see that CONSUMISM hasn't stopped at all, but our dear John, terrified by the screams of "Crisis! Crisis!!!" has actually begun looking at price-tags.

So why are they surprised at the descent in consumism? Wasn't it what thet were expecting? Isn't it fair?

A little coherence would be welcome.