How to cut & split PDF file into small parts

PDF file format provide a great way to share documents containing text and images. While we can easily share large PDF document files in offline environment using memory cards, USB pen drives – doing same in the online world is little difficult. Do you want to share a big PDF file with online friend via email? Since email has restricted file attachment limit, sending big PDF file as an attachment is impossible. However, you can easily send big PDF file by cutting into small portions.

InFoto Generates Gorgeous Inforgraphics About Photos On Your Android Device

Just recently, we covered a mobile camera benchmarking app called CamSpeed for Android and WP7 that provided users with information regarding several key parameters, including shutter time, focus time and image time etc. While the app was quite good in its own respect, how many casual mobile users among us really care about such hardcore information? What most of us photography-maniacs are looking for, is a simple and graphically-rich app that can let us know of our photography habits; some basic information that presents us with core data pertaining to how we use our mobile camera. This is exactly what InFoto brings to the table. Those who’ve used Photo Stats on their iOS-powered devices might cite InFoto as an Android replica of the app. It is, in fact, only slightly different. Basically, InFoto is an infographic generator that, through its well-polished layout and smart metadata analysis, shows you information relating to various locations where you have captured the most images from your device’s camera, among other details. It lets you know your favorite time for capturing photos, the screen orientation that you prefer in this regard, the proportion of photos that you’ve captured with flash, your preferred photo sizes and their ISO values.

Z-ViPrinter Creates Digitally Signed PDF From Any Application

Some use Cute PDF for converting documents into PDF format. Another option is Doro PDF which allows creating encrypted and password protected PDF documents. While both of these PDF writers have very useful for converting different kinds of documents into PDF files, they do not allow previewing the document structure before conversion which often results in problems with the alignment of the newly created PDF document. Moreover, they do not provide the option to Digitally Sign PDF documents which is quite commonly used nowadays due to copyright issues.

Flame Malware Spread Via Rogue Microsoft Security Certificates

Microsoft released an emergency Windows update on Sunday after revealing that one of its trusted digital signatures was being abused to certify the validity of the Flame malware that has infected computers in Iran and other Middle Eastern Countries.

Researchers bypass Google Bouncer Android Security

Google's Android platform has become the most popular mobile operating system both among consumers and malware writers, and the company earlier this year introduced the Bouncer system to look for malicious apps in the Google Play market.

How To Prevent Changing Of Lock Screen Image In Windows 8 [Tip]

The Windows 8 Lock screen contains two basic elements: the lock screen image with dynamic icons for battery & network, application status message badges, and the login screen where you enter the password to log in to Windows. If you’ve been using Windows 8 beta versions, you may know that it allows users (administrators and standard users) to change the lock screen background image. If you’re a system administrator, then you can prevent other PC users from changing the lock screen background image using Local Group Policy Editor. In what follows, we will guide you through the process of disabling lock screen image customization options. It will disable the Personalize >Lock Screen window (accessible from PC Settings) to restrict users from changing the default/currently applied lock screen background image.

FBFlicker: Create And Share 3D Photo Albums Out Of Your Facebook Images

Who doesn’t like sharing photos on Facebook? The social networking giant’s arguably most popular feature is perhaps its photo sharing capability. However, if you think that sharing photos in a conventional Facebook style isn’t your cup of tea any more, and those snaps you took during the vacations need some special treatment, then FBFlicker is probably what you need. It’s a small utility designed to let you create 3D photo presentations of your Facebook photo albums within the web browser. The application provides an Adobe Flash based UI, which automatically integrates with your Facebook albums so you can easily create photo presentations for all your existing albums. There are five different 3D effects (as of now) that you can apply, along with changeable album background color. Is it worth a shot? Let’s find out.

Create Citation Notes & Save Them To Google Docs Spreadsheets [Chrome]

Citable is an instant web clipper that easily lets you copy titles, URLs, author’s name and other important information for your research sources. With it, you can also add notes, summaries, tags and additional reference information, which is then automatically saved in a spreadsheet in your associated Google Docs account. These notes enable you to keep track of all your references and allow collaboration with others online. Citable automatically saves website details, adding each note to a separate, numbered row in the spreadsheet, ensuring easier management and retrieval of all your research sources. With it, you can create, manage and organize notes/quotes with only a click or two. Moreover, you can print the notes or export them any time you want.

Digitally Sign A PDF Document Using Mac Preview & Your Webcam [Tip]

Electronically signing a document is much easier and faster than printing it out, signing it with a pen and then scanning and emailing it. Normally, you would go looking for an app that, in addition to editing a PDF, also supports adding signatures. While you can dish out some bucks and grab such apps from Mac App Store, if you just need a method for adding digital signature, there is already a built-in way to do it in OS X Lion. Preview in Mac is more than just an app for opening files; as covered in earlier tips, it does much more, such as taking screenshots and adding e-signatures to PDFs. All you need is a good webcam – possibly a high quality one – and adding a signature is only a matter of a few clicks.

Textaizer Pro: One Text Mosaic & ASCII Art Generator To Rule Them All

For those of you who aren’t familiar with ASCII art, it’s a form of graphic designing wherein a photo is made entirely out of the characters from the ASCII chart. Basically, it is text-based visual art that can be created with any text editor. However, manually creating ASCII art takes up a lot of time and requires a lot of concentration. If you want to convert an existing photo, for instance, a photo of yourself, into ASCII art, you can use a software to do the job for you. Previously, we reviewed ASCII Generator (an open source application that lets you convert images to text-based art, allows adjustment of density levels, brightness, contrast and dither of the converted images). Today, we have a similar application with a much more extensive set of options. Meet Textaizer Pro, a text mosaic and ASCII art creator for Windows; perhaps the best, most comprehensive one we’ve come across so far.