As any person that spends more than 10 hours a day, five days per week in front of a computer screen I am always interested in having good technical equipment to work with.
Having to consider my proudly genetically inherited myopic astigmatism, I would say that for me the computer screen is the most important thing to consider when investing in computer technology.
My aim though is not to transform this post is not a technical comparison that would include DPI, resolutions or other specific technical terms that characterize a computer screen, but rather to take a subjective peak at two technologies present on Microsoft OS and on iOS powered devices: Clear Type Text and Retina Display.
Clear Type Text
It is quite important to check whether it is enabled on your Windows computer, if that computer has a flat screen. To see the difference, just open the Control Panel and from the Display settings disable the clear type text.