Does your company work in the cloud? According to a new Elance Report the number of businesses seeking to hire online contractors doubled in 2011. 83% of the small businesses surveyed by Elance said they plan to hire up to half of their workforce as virtual in the next 12 months. GiftCard Partners was built on a virtual model and has been recognized for its ability to function in alternative ways, free of the constraints of a 9-5 office atmosphere. Here are Elance's predictions for the 10 most popular online jobs going forward