Comment on Ask HN: What is the most incredible UI you have experienced and why?parentComments−rfergie11yCan't tell if you are joking or not.The reset mechanism for an hourglass is intuitive and gives very clear feedback on whether or not the operation suceeded
Comments
Can't tell if you are joking or not.
The reset mechanism for an hourglass is intuitive and gives very clear feedback on whether or not the operation suceeded