In a detailed interview on the future of education, Bill Gates was surprisingly down on tablets in education — considering that Microsoft just released Surface. He said low-cost PCs are the thing for students, and he dismissed the idea that simply giving gadgets to students will bring change. Quoting: 'Just giving people devices has a really horrible track record. You really have to change the curriculum and the teacher. And it's never going to work on a device where you don't have a keyboard-type input. Students aren't there just to read things. They're actually supposed to be able to write and communicate. And so it's going to be more in the PC realm—it's going to be a low-cost PC that lets them be highly interactive