Reddit that looks like source code. For opening in Visual Studio's built-in browser. I am not a Windows dev.
In fact, the whole thing actually looks better than some of the subreddit styles.
These days, the Boss Key is probably mapped to the "minimize" keyboard shortcut.
//well, at least that how they used to do such things; a new solution may be needed in the "open plan" offices that have been trendy
I keep RDCMan open on my 2nd screen, always connected to an administrative RDP server in the production domain, usually with Perfmon pulling occasional counts of IIS users and connections from our clusters. Sometimes I'll have ADUC or DNS or DFS or WSUS or SSMS up instead.
Half of my monitoring tools and error logs, and all of my ticket systems, use web interfaces. So do Sharepoint and parts of TFS and Office365. I use Chrome and keep a dozen tabs pinned, most of which are work-related. HN and Imgur are among those.
And then there's the spattering of Office applications (Outlook, Word, Excel), and Lync and other chat clients, and Notepad++ and Snip tool and Fiddler and Putty and other utilities...
It's not hard to hide anything at all.
Seem to remember a more generic version of that from way-back-when but can't find it.