MAC OS/X Users now have another Virtual Machine Choice! Not only do MAC OS/X Users have Parallels the Long time leader in Virtualization Software for the MAC, and VMware the Market leader in Virtualization software which now has Fusion for MAC but now here comes Sun Microsystems with the Open Source VirtualBox version 1.6.2 for MAC OS/X.
VirtualBox is very fast when running Windows XP but unless you have 2GB of memory on your MAC do not try to run VISTA.
VirtualBox has acceptable performance at least if you use Windows XP but it certainly does not have any of the bells or whistles of Parallels and VMware but, heck what do you expect for Free!!!!!
I do have to admit for me to use it instead of Parallels and Vmware (I use Parallels on my Mac Pro and VmWare on my MacBookPro) it would need to have better OS Integration. I use UNITY on Vmware and Coherence on Parallels all the time. The integration of Parallels and Vmware are second to none and VirtualBox has a long way to go. I do not mind spending the $80.00 dollars for either software and since I have two computers I buy two of everything but, if money is an issue and lets face it with the economy the way it is I think there are users thinking about the cost of software then every before and VirtualBox is Free, so if you are worried about money then VirtualBox is for you and you would not regret it.
For a Free Virtual Machine it is the best out there. Sun has done a great job in making a software package that runs well without any of the flashy features. It does exactly what it says it does, it runs Intel based Os's on a MAC and runs them rather well.
UPDATE:
VirtualBox Version 1.6.2 now supports Seamless mode! This is great as it allows you to run Windows or Linux side by side with the host operating system.
To enable Seamless mode you need to hit a key combination, it is not available on the menu bar. The key combination is as follows:
Press the Host key (normally the right control key) together with “L”. This will enlarge the size of the VM’s display to the size of your host screen and mask out the guest operating system’s background. To go back to the “normal” VM display (i.e. to disable seamless windows), press the Host key and “L” again
For more information click the link below: