There are days when a setup like this seem pretty agreeable to me. Avoid the world! Stay in bed all day. The thought flits in-and-out, namely when Biggs yells at me, but in the end I typically summon the conclusion that something like this would be really bad for me.
If, however, you’re disabled and unable to make use of a traditional desk then have a look at the Ergopod 500. There are all sorts of accessories like that cool LCD arm shown and a phone tray. It’ll set you back about $4,000 plus accessory costs, but it allows you to make use of your computers while sitting or supine, which I would imagine is a small price to pay for functionality.