4. 1. Roll top was Designed by Orkin and he started to work on this in 2009. 2. Roll top is a portable computer development concept for designer, architect and everyone, who would like to have a gadget. 3. The OLED-Display technology is used in it.

5. 4. AS this OLED(organic light- emitting diode) is also used in the new cellphone (Samsung Galaxy ROUND). As it has a curved body and display.. 5. This OLED technology is formed from AMOLED which is used in touchscreen mobile phones as well.. 6. Roll top has all the features of laptop and many more.

6. Roll top is not a "virtual and futuristic" gadget, existing only on the screen of your computer. (According to the makers of Roll top) (According to the makers of Roll top)

9. 1.Tower  Which contains  Which contains 1.Power supply 2.Web-camera 3.Loud speakers 4.USB Ports 5.Plug in (power) 6.Belt

10. On top of everything else no laptop bag needed – all computer utilities from an interactive pen through power supply to the holding belt are integrated in Roll top. This is really an all-in-one gadget.

11. Unlike a laptop's two-fold, book-like appearance, one needs to unfurl the roll top. Unlike a laptop's two-fold, book-like appearance, one needs to unfurl the roll top. As a direct consequence, a laptop when closed appears flat while a roll top when closed, appears rounded, as its name obviously suggests. As a direct consequence, a laptop when closed appears flat while a roll top when closed, appears rounded, as its name obviously suggests.

12. Easy to Carry. Secondly, the Roll top is an all-in-one gadget that integrates the power supply, loud speaker, laptop bag and mouse into one. The Roll top combines the laptop, monitor without any problem. Screen roll able. Flexible. Touch Screen. Energy Saving.

13.  Roll Top Does not have a CD/DVD Reader.