VirtualBox, an open source x86 virtualization project available for free has just hit version 4.1.14. The new version, a 91.5 megabyte download, features the following fixes and changes:

- Network: fixed the problem with packets larger than MTU-4 when PCnet or PRO/1000 was bridged to certain types of adapters on OS X hosts (bug #3783).

- NAT: fixed a segfault under rare circumstances.

- 3D Support: fixed Windows WDDM video driver crash for SMP guests (bugs #10200, #10331).

- Windows Guest Additions, VRDP: fixed occasional text corruption (bug #3001).

VirtualBox 4.1.14 is available for free and requires Mac OS X 10.4 or later and an Intel-based Mac to install and run.

If you’ve tried the new version and have any feedback, please let us know.