I'm not sure how often research papers reflect reality, but Bing may be doing this as well, according to this Microsoft Research paper: http://jeffhuang.com/Final_CursorBehavior_CHI11.pdf
I'm not sure how often research papers reflect reality, but Bing may be doing this as well, according to this Microsoft Research paper: http://jeffhuang.com/Final_CursorBehavior_CHI11.pdf