VMware Fusion Tech Preview 4.1.1 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The application lies within System Tools, more precisely Virtualization.
The following version: 4.1 is the most frequently downloaded one by the program users. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. This free Mac application was originally produced by VMware, Inc.
From the developer:
VMware Labs is providing public access to the VMware Fusion Technology Preview 2012 to gather real-world feedback from users on a wide range of hardware and software configurations. The VMware Fusion Technology Preview includes changes to the core virtualization engine.
You may want to check out more Mac applications, such as VMware Fusion, VMware Importer or VMware Tunnel, which might be related to VMware Fusion Tech Preview.
System Optimization
System Utilities