3don MSN
Ever wondered why only 'F' and 'J' have bumps on the keyboard; the reason is surprisingly smart
Tiny raised lines on the F and J keys, known as tactile markers, serve as crucial landmarks for touch typists. Patented in 2002, these bumps help users locate the home row without looking, improving ...
BuzzFeed on MSN
38 useful products that'll make you feel like you're operating on a whole other level
Sometimes all you need is a pack of exercise cards, a gift wrap cutter, and the *perfect* stroller to make you feel like ...
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