Mac OS X

is there support for Mac OS X development?
Not at this time, best suggestion is to use a virtual machine (VirtualBox is free and worked well for me on OS X) or to use a "VM as a service" like Amazon Workspace.

Justin's suggestions are good.  Personally, I use VMWare Fusion with Windows 7 on my Mac and it works like a charm.  :)
On the moment I use OutSystems Dev Environment 9015 with Parallels Desktop on a MBP with Windows 8.1. Works wonderful. 
Trying out Dev environment with windows 10 running on parallels. A little slow sometimes, but i think its due to only having 8gb of ram on my laptop, but it does get the work done :)