You need good software and plenty of CPU power to create virtual worlds. Luckily for today’s animators, powerful PCs are inexpensive, and some excellent animation tools are absolutely free.
While going about his normal duties, Linux Magazine author Charly Kühnast was hit with a mean attack. Charly’s separate anti-spam server, which sits in front of his mail server, saved him from the mail storm.
The Flickr service is an easy way to publish your photos, and Kflickr is a handy Flickr interface. We'll show you how to use Kflickr to manage an Internet photo site from your KDE desktop.
The Postfix Policyd plugin fights spam using techniques such as greylisting, source detection, volume measurements, blacklisting, and HELO rotation detection.