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Able2Extract v.5.0 Is Here!

We are proud to announce that we have officially launched the upgraded version of our flagship products, Able2Extract and Able2Doc. It’s a whole new version on a whole new level with a whole new look!

New Able2Extract 5.0 Features

This latest 5.0 version is sporting newer, more advanced features that lets you convert your PDF into more formats than ever before. We’ve managed to pack this upgrade with a lot more conversion options. Like what?, you ask. Read on.

First off the list, Able2Extract v.5.0 now offers PDF to Image conversions. Our new PDF to Image converter can generate popular image file formats, such as JPEG, BMP, GIF, PNG, and TIFF. You can designate the output directory, set image DPI and perform black and white conversions.

Second, with Able2Extract v. 5.0, you can now view and convert Microsoft’s new XPS document format. Convert XPS with all the same output features and conversion settings by simply opening and converting the format as you would a regular PDF file.

Third, this latest upgrade can support PDF Forms conversion. You can convert interactive PDF forms to editable Word Documents which you can fill out, save and modify later on. This conversion feature has the ability to retain form elements, such as text fields, radio buttons, and checkboxes.

Our Able2Doc v.4.0 can perform the same PDF Forms to Word conversion, and can also support XPS to Word conversion capabilities. Ideal for those who are only looking to convert to Word and TXT file formats.

Go ahead and sample these new features for yourself. You can download the free trial, in either the Standard or Professional versions, and take it for a test run. For ordering, product , and pricing details, check out our site—it, too, has undergone a bit of remodeling.

The ABCs of the PDF: M to O

A lot has happened with the PDF format in the last year—submission for standardization, release of a new specification, software upgrades, and improvements with graphic and dynamic PDFs. In this series posting, you get a look at the PDF’s recent format competition and past legal issues as well as the other uses of PDF related technology. Here it is.

Macromedia

Adobe Systems, Inc. acquired Macromedia Inc. in 2006 and has, since then, injected Macromedia technology into their software. However, Adobe and Macromedia had come into close, legal contact even before the acquisition—over patent disputes.

The patent dispute according to past articles in early 2000-2002, was over a tabbed palette interface element that was awarded to Adobe. The issue dated back to 1996, right up until 2000, during which time Adobe had confronted Macromedia about the palette’s inclusion in several of the company’s products.

Yet Macromedia’s argument against the suit, filed in August of 2000, was that the patent was invalid. This escalated to a point where Macromedia countersued against Adobe in September 2000 for infringing on three of Macromedia’s own patents. After two years of back and forth legal battles, Adobe won the lawsuit and was awarded 2.8 million.

And five years later, Macromedia is now one of Adobe’s acquisitions. . . .

Native PDFs

As you know, native PDFs are ones that are generated from electronically created documents. Yet, while these native PDFs are beneficial when it comes to conversion, they can also produce just as much legal hubbub as patent disputes can. Moving the ability to create PDF files, or PDF-like formats, directly into the authoring application was definitely a complex issue that became a major headliner in PDF news this year.

Back in February, I wrote three postings on factors that made creating digital documents and native PDFs a more significant matter than ever before. There were the legal issues between Adobe and Microsoft; the PDF specification submission to ISO; and then, there was OpenOffice.org, Microsoft’s word processing app rival whose applications sport ODF creation, a format that became a statewide standard in Massachusetts.

Creating native PDFs and PDF-like formats now involves more politics at the authoring application level. Microsoft has the convenience of a widely used platform, Adobe has the ubiquity as de facto standard, and OpenOffice has the state of Massachusetts. Creating a native PDF, or PDF-like format is now, in one sense, a matter of “moral??? choice: are you an Acrobat advocate, a loyal MS Office user, or an open source supporter?

OCR

You know it by its three letter acronym, you know what it does when it comes to converting scanned PDF files. Yet, as a software that literally recognizes and translates digitally imaged characters into character codes (ASCII or Unicode), OCR isn’t just for converting scanned PDFs.

OCR has been used for a wide range of data processing systems. It’s been used by the Standard Oil Company of California for credit card imprints for billing purposes. At the Ohio Bell Telephone Company, OCR was used for reading bill stubs. Even the United States Air Force used OCR for reading and transmitting typewritten messages.

Another big use for OCR technology is postal office work. The first use of OCR in Europe was by the British General Post Office for automating the mail sorting process. OCR scanners read the routing barcodes marked upon the envelopes that are based on corresponding postal codes, resulting in faster organization and shipment times. In 1965, the United States Postal Services adopted the method, followed by Canada Post in 1971.

Today, OCR is being further enhanced as a data input method ranging from simple text to digital scanning processes to sophisticated ICR (Intelligent Character Recognition), a more advanced version of OCR that recognizes hand printed documents.

Whether the PDF world is buzzing with long standing issues from the past or just slowly unfolding with new developments, the PDF world, can be an interesting place, indeed.

The ABCs Of The PDF: J-L

First off, my apologies. It has been awhile since the last posting in this series, and there is still yet more to uncover and discover. So for this posting, its about the figures behind the PDF world and information behind PDF links and some tips. If you’re stalking up on some backgrounder bits and PDF facts in preparation for the 2007 Conference, then by all means, read on.

John E. Warnock

The name, the man, the father behind the PDF, Dr. John E. Warnock. Along with Charles Geschke, he co-founded Adobe Systems, Inc. in 1982. Before that, he worked as a computer scientist at Xerox Palo Alto Research Center (PARC) in 1978, where he first developed the Post Script language (aka “Interpress” in its early Camelot development), the page description language which would be the building blocks of the PDF.

For the first two years of the company, Warnock served as president of Adobe Systems Inc. and then was CEO until his retirement from that position in 2000. Warnock has led an active career of achievements in computer technology, being highly distinguished in numerous associations and winner of countless awards for his innovation and influence. He is now co-chairman of Adobe with Charles Geshcke.

Also interesting to note is that he has an Adobe typeface named after him—Warnock Pro. Here is a quoted description: “Warnock Pro’s structure is both rational and dynamic, striking a balance between innovation and restraint.” I wonder if the look of the typeface design reflects his personality. . . .

Kurt Foss

As regular day-to-day PDF user, you hardly notice how quickly names can stick in your head—Kurt Foss being one of them. I first came upon Kurt Foss in the beginning of my PDF research, when I read many blogs and searched many articles (I still do). And his were among the top of the research piles.

And doing a bit of research on Foss himself, you’ll find that he has a major presence in the PDF world too. As a long time veteran of the PDF industry, his attraction to the PDF world was a passion for the format, a curiosity about the potential uses and users of the format: “I became increasingly aware of looming technological changes that seemed poised to change the way my profession worked. So I immersed myself in learning about it.” One of his most “notable notables,” in fact, was being one of the first to globally publish newspaper pages in the PDF format, experimenting with how the digital format could work for the printed word.

Foss started out as an Adobe evangelist with the company from 1993-2003 when Acrobat was still in its first version. Since then, he has been web editor of both PDFZone and Planet PDF, and has written articles on issues surrounding the uses of the PDF format. Currently, Foss is the online editor of the Acrobat User Community, a site you may have heard of or been to at one point or another for resources and tips. He has written numerous posts, commenting, reviewing and reporting anything and everything having to do with PDF.

Links

Linking within a PDF file itself is a great way in which to include more background content within your file. Yet, the hypertext link, itself, has a background history of its own, one associated with Vannevar Bush’s influential work ,“As We May Think.”

The paper contained the first rough concept of the computer, called the Memex, an idea which inspired the creation of the actual hypertext as we know it today. The term “hypertext” was first coined by Ted Nelson in 1965, and its invention is usually accredited to him and American scientist, Douglas Engelbart. In 1968, with Engelbart’s historic “Mother of All Demos,” the first hypertext interface was demoed. And by 1980, Tim Berners-Lee, also another famous name, created a hypertext database system, a system created out of a motivation that became the same driving force behind the World Wide Web and the Internet—to meet the demand of automatic information sharing. The implementation of such hypertext link databases in the late 80’s eventually led to the first stages of the World Wide Web.

Of course, needless to say, when you add links within your PDF, you create the same mini-network of information resources and sites. However, behind the convenience of endless information resources, is the frustration of usability. Web usability guru, Jakob Nielsen , has a few words on the use of links and the PDF, which might come in handy in making that PDF user-friendly and informative.

Hope this helps out with that small talk. ‘Till next time!

One PDF To Go, Please: A PDF In The Palm Of Your Hand

The portable document format does live up to the word “portable.” Whether you’re a busy entrepreneur, a workaholic or a web surfer, location doesn’t seem to really matter anymore. Everything is going mobile.

And you’re probably seeing a lot of technology moving from the desktop computer to the handheld device, which adds yet another category of decisions about your working habits that change with along with the trends.

So if you’re interested in joining the iddy-biddy-sized mobile world with your PDF work, here’s a brief background on some details surrounding PDFs on mobile devices .

Creating A PDF Optimized For Handheld Mobile Devices

First of all, regardless of what PDF creation software you have, you can create PDF files specifically optimized for mobile browsers by paying attention to a few details about your PDF.

1) File size. Use the Save As command to save the PDF. This will re-write the entire file and not just append the changes made to it, making it a more compact size that won’t ruin the integrity of the PDF.

2) Images. For images, use the best compression settings to ensure that you don’t include unnecessary pixel data. Using a lossy compression (JPEG and ZIP) or downsampling will help to decrease this.

3) Fonts. Don’t embed many, unnecessary fonts as embedding fonts also increases file size. Mobile devices importing the PDF may already have the fonts needed to render the text.

4) Tags. One of the key differences between desktop PDFs and mobile PDFs is file structure. Just as structure is important for reflowing the text to fit screen readers, it serves the same purpose for mobile browsers. Ensure that only the necessary tags for smooth textual reflow are included with the PDFfile.

Software For PDF Mobility

Palm OS, Symbian OS, Black Berries, and MS Pocket PCs are the most popularly used mobile OSs. The OS’s compatibility will play a factor in your mobile PDF research as some PDF software for handheld devices won’t support all platforms.

But for starters, there’s Adobe Reader LE. The software is supported by Symbian OS, Windows Mobile (Pocket PC 2.0), and Palm OS. Reader LE comes pre-installed on some mobile devices and supports scrolling, zooming and decryption for viewing your PDFs. As well, the software can support text search, bookmarks, and links within the document. In addition, Adobe has a user discussion forum for users with any tech support topics or tips regarding the software.

Features for different mobile devices vary. For instance, for Symbian OS devices, such as Nokia Smartphones, you can view a PDF as either a tagged PDF or in its original formatting. With Pocket PCs, you can directly print wirelessly from your handheld device to a remote printer. Adobe Reader LE on Palm OS devices allows you to view and transfer your Digital Editions e-books to your device. And another thing to note, there are a different variety of language options for you to choose from with each individual download.

Other mobile software supporting PDF viewing includes Dochawk Platinum 2.0, Repligo Professional 2.0, mBrainsoftware, DataViz’s Documents To Go v.9.0. Add them to the research list as it might come in handy as well.

Why Would You Need Mobile PDFs?

Now many users already complain about the usability of the PDF because of the long periods of time that can be spent in front of a screen. And handheld mobile devices have viewing and interactivity problems of their own (how small can a keyboard get?).

So why would you need PDFs on the go? One major reason is that, light and compact, handset devices are ultimately a matter of convenience. And when working away from your desktop, you need to have access to all the important documents you need—even PDF documents.

Checking emails on the way to work has perhaps become a daily routine for some. And undoubtedly, opening email attachments that are in the PDF format may be part of that. Or, for a PDF workflow that is almost essential to niche industries, such as publishing, for instance, emergencies that need attention don’t anticipate (or care) where you’ll be when they happen. And unfortunately, for others, going on vacation or getting ill doesn’t mean they stop working altogether– not with a PDA in hand and thumbs poised in the air.

Going portable with portable documents. . . . It does add a nice spin to the name, Portable Document Format!

The ABCs of the PDF: G-I

Veering away from XPS this week, I’ve got the next posting in the ABCs series for you. It’s been a while, but here it is. This week, it’s about the history, the mechanics and the product. A little vague? What does this have to do with the PDF?, you ask. Read on.

GUI

From creation to manipulation and accessibility to view-ability, the GUI’s function is crucial to working with PDFs. Yet have you ever wondered about the history behind the interface you use? The first rough idea of a GUI was conceived of by American engineer, Vannevar Bush (1890-1974) in the early 1930s. In his essay “As We May Think,” published in 1945, Bush describes a device he called the “Memex” that would transform physical gestures into technical commands. A user could call up and display multiple “book” files on a desktop screen and jump through pages of content with the movement of one’s hand. Yet, it was only theorized about until Douglas Engelbart (1925-2013),  inspired by Bush’s idea, decided to develop and implement the idea into a prototype. In 1968, the first working GUI was demonstrated.

The first marketable GUI using computer was invented by Xerox PARC in 1973 with the Xerox Alto computer. It was further enhanced by Apple’s revolutionary Apple Lisa PC ten years later in 1983. And by the 1990’s, the GUI of Microsoft’s Windows OS improved the functioning of the GUI into the one you know today. Of course, the interface has also been developed and used by a number of individual computer companies over the years, and it has come a long way in terms of looks and usage.

The goal for the GUI nowadays is to provide the most functionality within the least amount of space. And Adobe Reader 8 is just one example in its simplicity. Perhaps in the future our PDF viewers will do away with the GUI altogether, and use virtual reality as a way of “handling” PDF documents!

Hash Function

So far, we’ve made it so that electronic docs would be an easy way of storing and recording data. In addition, it prevents data from being physically lost or stolen– invisible and intangible until opened and printed. Yet, that also means that security has transferred from playing a physical role to a digital one. And just as you need a sense of security when physically locking doors, you also need it when securing electronic documents.

You already know that information security is important to the PDF and can be done with the click of a mouse. Yet, one of the things behind that simple move is something called a Hash function . Hash functions or algorithms play a role in creating a digital signature which you’ve undoubtedly used in the past to secure your PDFs. It is that digital signature which is made up of a hash and encryption key.

A textual message or document is made into a smaller data version of itself through a “hashing” process. When this happens, the content of the message is encoded, using a hash function. The hashed version of the message is called a message digest, which is, in turn, encrypted with the author’s private key. The resulting encryption of the message digest is the digital signature that you attach to the original PDF Document. All of this is done behind that one deceptive click.

And although the term “hash” may seem a funny word to refer to a security/encryption element, according to definition sources, it caught on in the 1960’s because it described the way in which hashing algorithms work—they “chop and mix” up the data being secured.

Investintech

The ever changing nature of the electronic world is not a new concept. Software and gadgets continually evolve within the fast paced environment of technological innovation. And Investintech has also been caught up in that forward momentum with the recent release of Sonic PDF Creator v.2.0. And, with its more-advanced-than-v.1.2 features (support for more formats, document toolkits and formatting capabilities), you can now create better PDF documents than you did before.

Of course, we’ll aim to surpass this 2.0 version in the future as well and continue to push the PDF creation envelope. It’s just a matter of checking in frequently to see what new creation features we’ll have in store!

‘Til next time. Stay tuned!