Below is a list of exciting projects happening in the Linux ecosystem. This is a list I've compiled over time from reading Phoronix.com, the "distro planets", and developer blogs. Not all of these things have arrived yet - many are a work in progress. For each project, I've provided short summaries and links for further reading. Don't forget to leave a comment! ;-]
The Popular Stuff:
- Gnome3.0 - GnomeLive
- a new 3D-accelerated UI for the Gnome Desktop.
- Compiz++ - smspillaz
- a "better suited" C++ rewrite. Its future is uncertain - it may become a WM in future because of Gnome Shell.
The Low-Level Jungle:
- Btrfs - BtrfsWiki
- what will be the most modern and featureful filesystem to date.
- Kernel ModeSetting - KernelNewbies
- a new way of managing video cards that provides a Flicker-Free & native resolution gfx experience. Makes running X non-root possible and thus, safer.
- Gallium3D - TungstenGraphics
- a new driver development model/core that is based on modern hardware; will provide for simpler, smaller drivers that can run multiple graphics APIs.
- DeviceKit - Creator's Blog
- a cleaner hal reimplementation that will leave device management to udev.
- PolicyKit - Creator's Blog
- a dbus-like privilege-escalation model to replace apps running as root.
- ConsoleKit - Fedora[FUSA]
- an common framework for handling FUSA and session management.
- PackageKit - Creator's Blog
- an interdistro package manager that works on multiple backends.