Working on it. Bad news though: VMWare Fusion (Mac OS X) doesn't expose a full API, so doing so there would be hard. VMWare Workstation on Windows does however, and is a target for the future.
the workstation part probably doesn't matter as much as esx/esxi.
Ideally I'd like to be able to build a vm in vagrant under virtualbox, and then push it out to a esx/esxi acceptance box, then push it out to a esx/esxi production box.
It would mean that the devs could build the images, then get ops to have a look over the config/add their own fixes, then deploy the fixes into production. Not many enterprises I know really want to run virtualbox in production.
