As you may have heard by now, Visual Studio Code Name "Orcas" - October CTP is now available for download. Like the previous CTP release, this release is only available as a virtual machine.
One of the reasons we're using a virtual machine is to provide early access to software under development, without the overhead of updating setup each time. Once setup reaches a state that enables a smooth install and a clean uninstall, you'll start seeing CTP releases you can install yourself.
While you download the 4+ gigs for this release, be sure to review the content found on the download details page: Visual Studio Code Name "Orcas" - October CTP. This is where you'll find instructions for using this virtual machine and details on what's new in this CTP release.
After trying this release, stop by the Visual Studio Feedback Connect site and provide your feedback.