Archive for July, 2006

“Manifesto” now a page…

Wednesday, July 26th, 2006

I’ve received sufficient interest in the idea of a “Manifesto for Reader Extensions” that I realized I needed to (a) swap the nomenclature to “Extended Rights”, and (b) make a “proper” page for the idea. Here it is. Please feel free to email me your comments and suggestions. If your suggestion is adopted, we’ll add your name (only if you wish) to the Contributors list!

The name change idea (thanks, Max Wyss) was a “duh” as soon as I heard the suggestion. Not auspicious, I suppose, such evidence of mental clutter. Moving on…

Reader Extensions: A Manifesto

Tuesday, July 25th, 2006

Purpose

This post is intended as a simple sketch of views on the “ideal” Reader Extensions business model. Suggestions for amendments or additions to the Manifesto are encouraged! If this post threatens to become a serious document, I’ll move it to it’s own page for further development.

Background

For these purposes, “Reader Extensions” amount to a “switch” within a PDF. When the switch is “flipped”, users with the free Adobe Reader may not only fill out a PDF form, they may SAVE a filled-out copy on their local computer. This single feature has profound implications for the Acrobat/LC business models. Enabling PDF forms for “ReaderSave” is one of the most powerful and horizontally applicable features in Adobe’s arsenal.

Reader Extensions: A Manifesto

1) Acrobat Pro should be able to “bless” PDF files with Reader Extensions (RE).

2) Acrobat Pro and Adobe Reader Extensions Server (ARES) should always complement each other, and never compete.

3) The pathway from Acrobat-driven RE LifeCycle-driven RE should be SMOOTH. Almost any type of application requirement should be easy to accomdate within either model.

4) Scaling from Acrobat Pro-driven RE to LC-driven RE should NEVER imply operational risk to the application. Users should never have to endure a “hard stop” to their workflow simply because (for example) orders peaked in the third quarter! “Crash” installations of ARES to overcome a limitation in Acrobat Pro won’t be good for anyone.

5) The limits on Acrobat Pro’s ability to add core Reader Extensions features should themselves be EASILY extensible via a simple pay-as-you-need-it scheme. For example, if Acrobat Pro were to have the ability to make 250 instances of a form “reader-savable”, then each licenced user should be able to purchase (without ARES) the ability to make the same form savable for 500, 1,000, 10,000 or 25,000 instances at additional cost, using a simple online payment method.

6) RE can be monetized at desktop and server levels alike, and the benefits of each should complement the respective solutions.

7) The correct role for ARES is as a way to CONTROL costs for PDF forms, not to IMPOSE radical new ones, as is currently the case. ARES could allow Adobe to charge for actual usage rather than estimated usage, and allows users to coherently manage Acrobat-enabled forms. Together, these advantages will offer clear savings to larger customers compared with the “pay as you go” method. In other words, the argument for ARES should be turned around - it should be sold primarily as a management and cost-containment tool, not an enablement tool as such.

8) NEVER tell the users how to manage their forms! Let them save, edit, submit, collate, print, scan, OCR, FDF - WHATEVER. Do NOT assume that “most significant use-cases” are reducible to (for example) the ability to convert form instances into a spreadsheet.

9) XFA or acroforms: the distinction should be transparent with respect to RE. Do NOT fail to support acroforms!

Acrobat Gems: Create a Blank PDF page

Tuesday, July 25th, 2006

I just learned this trick today on a top-secret website.  Then I discover that Kurt knew all about it since at least June!  Anyhow.

It’s strange how often I’ve needed to create a blank PDF page.  Assembling documents, building up forms applications - there are many odd little instances where a truly “blank” PDF page comes in handy.

Up until yesterday, the only way I knew how to do this in Acrobat 7.0 was via javascript - and I had to calculate the desired point-size for my page.  Not a big pain, true. But this is MUCH easier!  Too bad it’s not documented!

In Acrobat, simply hold down the “shift” key as you navigate the “File > Create PDF” menu.  You’ll be rewarded with a special little menu item: “From Blank Page”.  That’s it!

Nice clean, fresh PDF: mmmhmm.

Interesting reading

Sunday, July 23rd, 2006

This post, on Mockblog, offers some intriguing thoughts on Adobe’s new directions with some of Macromedia’s “active document” technologies.  What’s the big-picture here?  Does Adobe have a grand master plan for a “Unified Document Format”, and when are we scheduled to get there - 2030?

Digital Signatures

Tuesday, July 11th, 2006

Another article for AcrobatUsers.com… this time, it’s digital signatures under the microscope. Digital signatures are one of those ideas that seem so obvious and good… but almost no-one has ever used one, or could tell you the real difference between a digital signature, certificate, login or PIN number if they sat on it.

This article is intended to at least help begin the demystification process. It may also be a high-grade soporific, but I can’t help that… it’s not my fault that the subject is so LOADED with jargonalia.

The point - as you’ll soon see, if you make it all the way to the end - is that while the infrastructure may be there to enable digital signatures, there remains a LOT of work to be done on the implementation side - not to mention learning how to communicate with the user!

Standards for PDF

Tuesday, July 11th, 2006

Two great minds, etc… As I was posting on the subject of PDF/UA (near and dear to my own heart), Leonard Rosenthal had just written a summary of the PDF Standards currently under development.

PDF needs YOU for PDF/UA!

Monday, July 10th, 2006

AIIM’s PDF/UA Committee needs your help!

PDF/UA (Universal Accessibility) is tasked with developing a Standard for accessible PDF with a goal of eventual adoption by the ISO.

The Committee is made up of volunteers (don’t I know it!), and members may be of Observer or Voting status.  Voting status requires participation.

The Committee’s Wiki is available to members of the Committee, but the meeting agendas and minutes are publicly available. What we need in particular is more involvement from both the PDF and the assistive-technology developer communities - the people who don’t mind plowing through the Reference.

If you are…

a)  Are interested in electronic content accessibility, and (in particular) accessible PDF, and
b)  Are versed in the
PDF Reference, or
c)  At least know what the
PDF Reference is, and
d)  Would be willing to take some time to read and discuss portions thereof

Then please join the PDF/UA Committee!

At this point, our process involves going through the PDF Reference, identifying areas of significance/concern, and then developing the Accessibility perspective on each of these, along with (suggested) revisions to the Reference.  Come help us develop the standard for accessible PDF!