Firefox developer Mozilla has claimed its decision to reinvent the command line to make mashups easier has received an overwhelming response from developers.

I move from computer to computer constantly -- desktops, laptops, testing machines -- and rather than worry about synchronizing the assorted hard disks content, I prefer to keep one central copy of my documents that I can access anywhere. I do that using wdfs, the WebDAV file system for FUSE.

If you do your Debian package management from the command line, you are probably aware of utilities that search the cache of available programs, such as apt-cache, apt-file, and dpkg. Possibly, too, you have cursed the limited search information available in graphical interfaces like Synaptic, which does not extend much beyond searching for the description, name, versions, and dependencies.

Viking is an open source application that allows you to import and edit your Global Positioning System (GPS) points of interest and tracks. It can overlay the points and tracks on your choice of Google Maps, Terraserver, OpenStreetMap, or NASA's BlueMarble map tiles so you can see what you are doing.

Out of the many available open source document management packages, Epiware GPL is noteworthy because it includes project management features: if your work has to do with producing written matter, you can not only manage the documents themselves, but the development project as well.

For some time I have been using the American Power Conversion (APC) uninterruptible power supply (UPS) daemon Apcupsd to interface my desktop computer with my APC Back-UPS ES 550.

The latency of the execution of a particular task can be affected by what tasks a system is running, the condition of the network the machine is connected to, and how well the various server machines on the network are performing. LatencyTOP is a command-line tool and kernel patch that lets you see what is causing latency in the applications on your system.

Content-filtering proxies restrict Internet access privileges for users or groups across an entire network. They must be able to block unwanted content through keyword, URL, DNS, MIME, and image filtering.