And thus we are completing a huge circle that starts with the world where computation is concentrated on a handful of large computers and users having only thin

And thus we are completing a huge circle that starts with the world where computation is concentrated on a handful of large computers and users having only thin clients and we will end up more or less in the same state with PCs being nothing more than thin clients to run a think client layer like projector client, web browser, rdesktop, ssh, etc. The final step will be take away users' ability to do anything on the machine other than just reach cloud premises of their employers and service providers. This most likely will happen in the name of increased security and convenience.