General: fixed unresolved symbol issue on Windows 2000 hosts

General: added warnings at VirtualBox startup when there is no valid Linux kernel module

General: fixed problem with unrecognized host CDROM/DVD drives on Linux

General: fixed compatibility issue with SELinux

GUI: improved USB user interface, easier filter definitions, menu to directly attach specific devices

GUI: added VM settings options for VRDP

GUI: fixed GDI handle leak on Windows hosts

GUI: worked around issue in the Metacity window manager (GNOME) leading to unmovable VM windows

GUI: show an information dialog before entering fullscreen mode about how to get back

GUI: several fixes and improvements

VMM: fixed occasional crashes when shutting down a Windows guest

VMM: fixed crash while loading Xorg on openSUSE 10.2

VMM: fixed problems with OpenBSD 3.9 and 4.0

VMM: fixed crash while loading XFree86 in SUSE 9.1

VMM: fixed Debian 3.1 (Sarge) installation problem (network failure)

VMM: fixed crash during SUSE 10.2 installation

VMM: fixed crash during Ubuntu 7.04 RC boot

VMM: fixed crash during ThinClientOS (Linux 2.4.33) bootup

ATA/IDE: pause VM when host disk is full and display message

ATA/IDE: fixed incompatibility with OpenSolaris 10

VDI containers: do not allocate blocks when guest only writes zeros to it (size optimization when zeroing freespace prior to compacting)

CDROM/DVD: fixed media recognition by Linux guests

Network: corrected reporting of physical interfaces (fixes Linux guest warnings)

Network: fixed IRQ conflict causing occasional major slowdowns with XP guests

Network: significantly improved send performance

Audio: added mixer support to the AC'97 codec (master volume only)

Audio: added support for ALSA on Linux (native, no OSS emulation)

iSCSI: improved LUN handling

iSCSI: fixed hang due to packet overflow

iSCSI: pause VM on iSCSI connection loss

Linux module: never fail unloading the module (blocks Ubuntu/Debian uninstall)

Linux module: improved compatibility with NMI watchdog enabled

Windows Additions: fixed hardware mouse pointer with Windows 2003 Server guests

Linux Additions: compile everything from sources instead of using precompiled objects

Linux Additions: better compatibility with older glibc versions

Linux Additions: when uninstalling, only delete the files we put there during installation, don't remove the directory recursively to prevent unwanted data loss

Linux Installer: added support for Slackware

Linux Additions: added support for Linux 2.4.28 to 2.4.34

VRDP: fixed sporadic disconnects with MS RDP clients

VRDP: fixed race condition during resolution resize leading to rare crashes