With a major update of its own slated in another couple of months, the cross-platform OpenOffice.org office suite has also spurred a spate of intriguing offshoots, ranging from a thumbnail USB edition to the Go-oo variant and beyond.
Some Web authoring programs are very easy to use, like OpenOffice.org, but produce horrendously complicated HTML files.  Other applications are geared toward twiddling every single tag, like Bluefish. Kompozer strikes a good balance with a nice user interface, clean tagging, and built-in publishing features.
The hard code freeze for GNOME 2.28.0 is coming up soon with the final release of this feature-update to GNOME coming out at the end of this month, but available now is the GNOME 2.28 release candidate.
Having trouble keeping up with your social media? The TweetDeck crew released a major update to the "social dashboard" this week that adds support for Facebook and MySpace.