A Simple Twitter Search Parser with PHP

I was recently asked to aggregate tweets based on their hashtags using PHP (no Ajax), so I decided to turn this into a small tutorial that will hopefully enable you build all sorts of XML parsers in PHP.

Mixing Brush

Photoshop CS5 Digital Painting Tutorial

One of the exciting new features in Photoshop CS5 is the more natural way of painting, opening new ways to express your creativity – even if (like me) you’re not a true painter. In this tutorial I will show you the techniques and the tricks to convert a photo into a great-looking painting.

Photoshop icon

What to expect from Photoshop CS5

Adobe Creative Suite 5 will be officially announced on April 12 and will ship probably a month later. The crown jewel is, of course, Photoshop and it’s always fun to speculate on what it will bring.

Adobe Lightroom

Adobe Lightroom 3 beta 2

What follows is the official announcement for the availability of Lightroom 3 beta 2. I’ll start playing with it right away and report my findings.

Apple Aperture 3

Apple finally releases Aperture 3

Aperture 3 brings a number of improvements across the board, most notably better library organization, with easy catalog switching, searching and filtering; GPS integration; face detection; support for video; non-destructive brushes.

The making of Avatar – some juicy details

In my previous article, I listed the companies involved in the making of Avatar, as well as the tools used. Now I intend to bring more detail and show some of the technical challenges and innovations that helped shape the world of Pandora and its inhabitants.

The software used in the making of Avatar

Avatar has captured the imagination of millions of people from around the globe. Creating a completely new world from scratch, one with hundreds of species of flora and fauna and breathtaking landscapes is a daunting task that Cameron completed with flying colors. Let’s see what companies and software were involved.

A photographer’s secret weapon – Portrait Professional 9

Portrait retouching. Everybody does it. In many cases is common knowledge, in fact it’s expected – “of course it’s photoshopped”. From the now famous Dove commercial to the ridiculous Ralph Lauren ad, portrait retouching is a very sensitive area yet part of everyday life. In this post, I’ll review a program that makes retouching a child’s play.