Chaos Communication Congress visitors were probably more interested in their digital civil rights, as reflected in the congress motto "Nothing to hide," but first they had to cope with closed ticket counters and overflowing rooms.

Free software enjoys an excellent reputation in the field of 3D graphics. In addition to Blender, other projects stand out: MakeHuman creates realistic 3D humans, and Art of Illusion – with its intuitive interface – lets users enter the world of animated movies.

The South by Southwest Interactive conference purports to showcase the best minds and brightest personalities in emerging technology. The Interactive portion of this year's event took place from March 12-16 in Austin, Texas. The entire SXSW festival is composed of Interactive, Film, and Music conferences and turns the city of Austin into one large media fest.

Last week, Google unveiled the 150 mentoring organizations selected for Google Summer of Code (GSoC) 2009, and students can begin submitting applications now.

Activist group LinuxChix is warning of threats to Linux and open-source posed by new copyright laws in New Zealand. The proposed laws threaten to force ISPs to disconnect users and close websites accused of copyright infringement.

Self-contained pre-conferences marked day zero at the seventh annual Southern California Linux Expo (SCALE), including the Women In Open Source (WIOS) conference, Open Source Software In Education (OSSIE), a Fedora activity day, two training tracks, and a Zenoss community day. One mini-conference grew large enough to spin off as a self-contained entity: the Demonstrating Open Source Healthcare Solution (DOHCS) conference, now in its third year, examined the comparatively low-profile work undertaken in the medical field.