That's not accurate. Fedora supports 3D, just not Nvidia's proprietary, closed-source implementation of 3D support for their driver. Please don't tell your boss that Fedora doesn't support 3D. Instead, suggest to your boss that it might be wise to consider not purchasing video hardware from NVIDIA, who refuses to release the specifications of their cards so that it is possible for someone to write a true open-source, non-broken version of the nv driver which contains 3D support.
I was really peed off with the 4k stack issue, I have to tell my bosses and customer fedora doesn't support 3D, (It doesn't) As soon as it is fixed that will all change.
-- Aaron Bennett UNIX Administrator Franklin W. Olin College of Engineering