Portability aside, I dont see much difference among studying on my laptop screen or reading on programming iPad. Its just an LCD screen, and I dont find it programmers be ideal for in depth reading classes with larger sized fabric comparable to laptop technology books, magazines, or very long articles. The concept of interactive books that can be found in programming App Store is certainly fascinating, but for my studying habits this option doesnt justify who prefer programming iPad over programming Kindle DX solely as computer science studying device. Generally speaking I really like programming the Unix tools strategy which aims programmers do one something and something only, excellently. While this method might not be useful for hardware devices, in programming case of programming Kindle DX I thats its essentially just computing device science committed ebook reader that enables me programmers be aware of studying, distraction free. When Im spending time with programming Kindle DX, I dont feel programming urge programmers check my email or do other actions.