99% of this should apply for other distros as well.
So, where I currently work, to work via a remote connection, we must be using a windows machine, or else we get a nice little message informing us that our OS is not supported by their remote service. This can be a tad annoying at times.
Regardless of the reason, a nice virtual machine can be very usefull to have.
Enter virtualbox, currently available from the virtualbox package on most repos.
Note: on Arch, you may have to use the "" command before starting VirtBox, if you get an error on startup concerning kernel modules.
After setting up a new machine, you can mount the ISO onto it and install as if to a regular hard drive.
There is an extension to virtual box that allows you to do some pretty cool things, such as emulate multiple monitors or use a window outside of the virtual window.
This extension is installed via an ISO provided by the virtualbox website:
just navigate to your version, download and mount from there.