IndiMail, an email solution made of open source components, now includes greylisting spam filtering in version 1.6.

A Russian Web developer has found a network of a couple of hundred Linux servers that could distribute malware to Windows systems.

Debian developer Frans Pop has updated debmirror, a tool that creates local copies of Debian repositories. The version number thereby jumped from 1.0 to 2.2 in just three weeks.

ASUS's 7" display is now touch-sensitive. The source code for the Linux device's Qt interface is downloadable.

The Facebook social networking site has made Tornado, its Python framework for web apps, available under Apache License 2.0.

If you are looking for more control of your public key infrastructure, try the powerful Dogtag certificate system.

Microsoft caused a sensation with its release of its Hyper-V virtualization driver -- now its inclusion in the Linux kernel could be in doubt.

The new version of the Red Hat Satellite server expands functionality, including in the areas of client management and the API.