Trolltech, company behind popular C++ programming toolkit Qt announced the availability of Qt 4.5 and Qt Creator 1.0

uSbuntu Live Creator does almost the same thing as the USB Live Creator included in the 8.10 except it has more features. It is working with Ubuntu, Kubuntu and Xubuntu and it allows you to run your USB key directly in windows without any software installation nor configuration, using a special portable version of VirtualBox.
It's really easy to use.

Hugin Panorama Creator Software for Linux: I've been looking for a Panorama creator application for my Linux box and bumped into Hugin. It's a free and open-source graphical user interface (GUI) for Panorama tools that's simple, easy-to-use, and gets the job done. Using Hugin, you can put together mosaic of photographs and turn them into a complete immersive panorama.

uSbuntu Live Creator is a free software for Windows that allows you to create a bootable USB stick with Ubuntu 8.10 on it. This software also offers a new option for virtualization to run Ubuntu directly into Windows and without any setup or installation - this is done by using a portable version of VirtualBox.

The VLC team has been working (or actually, they call it "support" so they might not do this entirely on themselves) on a new project for quite some time, called VideoLAN Movie Creator, a free video editing software offering features to realize semi-professional quality movies, but with the aim to stays simple and user-friendly.

John Diamond is the creator and lead developer of the popular free software game Alien Arena. He turned his hobbies and a talent for coding into a small business.

LiLi USB Creator is a free software  for Windows that allows you to create a bootable Live USB  key with a Linux on it.

"Linux creator Linus Torvalds said the authors of a new software license expected to be used by thousands of open source programmers are a bunch of hypocrites and likened them to religious fanatics -- the latest sign of a growing schism in the open source community between business-minded developers like Torvalds and free software purists."

As Qt 4.7 enters second beta the developers decide to postpone Qt's declarative UI solution, Qt Quick, until Qt Creator 2.1. Qt SDK 1.0 will ship with Creator 2.0