Fans of the Unix-based OpenBSD can crack open a bottle of their favorite open-sourced champers because the operating system has launched version five-point-oh. More evolutionary than revolutionary, this version has been given plenty of nudges in the right direction, with broader hardware support, OpenSSH 5.8 and improved network capabilities. The full change log also includes a plethora of stability improvements and bug fixes too. The volunteer-run OS can now be grabbed from OpenBSD's FTP servers or as a paid-for CD set if you're feeling a little noughties.
