Yes indeed the world is becoming smaller by each day!
The advancement of inter-networking technologies (Telecommunications & World Wide Web) had simplified jobs to such an extend that you no need to commute or be present physically at you office some miles away from where you stay. Most of the tele-jobs or e-jobs do not matter from where you're calling the shots. In near future technology will make it possible for you to see, hear and even feel the product (sampling) your tele-marketer is promoting!! It's going to become a virtual world where no boundaries or geographical differences would matter.
Virtually enabled services or e-jobs would be the next buzz-word in the coming years as more demand and competitive edge could be seen soon.