digiKam offers several features that can improve photos containing under- or overexposed areas. For example, the Exposure Blending tool lets you merge multiple shots with different exposures into one perfectly exposed photo. But what if you have just a single image?

Every six months Ubuntu releases a new version. October's proposed release includes a few key changes

Mozilla has released version 3.0.5 of its popular open source Thunderbird email and news client, closing more than 60 bugs and improving message indexing performance

The Linux desktop has come a long way, but are there still improvements to be made? At least one group of dedicated hackers thinks so, and is working with Ubuntu to improve it.

About nine months ago, I lost a lot of free time to a little applet called Pentris. The addition of pentomino pieces made the gameplay quite different from the original falling block game, but I couldn’t help but think that Pentris didn’t go far enough.

Have you been thinking about upgrading your computer to Ubuntu 10.04? I recently made the leap, at the prompting of my Update Manager. The process went fairly smoothly, but I did have to deal with a couple of minor annoyances. Here are a few tips.

Linux games are many and varied. You can find pretty much anything you need, from simple arcades via racing all the way to expansive and elaborate tactical shooters. Still, one aspect of the Linux gaming scene is underplayed, this being the Real Time Strategy (RTS). However, that is about to change.

scenari is making it easy, understand take care of most of the tech stuff and I can concentrate on the course content, the outline, the exercises or tests I wish student to perform etc. On the teaching method and pedagogy, basically.