Arnold Neustadter,85, who invented the Rolodex card file to organize phone numbers, died Wednesday in New York. His first successful invention was the spring-mounted personal phone directory that pops ...

I ran across my old Rolodex the other day, its black cover grimy with dust, the old cards gray with age, the ink on the cards faded, and the sight of this ancient artifact made me wonder: Does anybody ...

CardMunch, Inc. has just released an updated version of their grand productivity app, CardMunch 2.0 (free). One of the really great things about the app is the need to never again worry about ...

Mike Royko’s Rolodex is standard issue gray and clunky and surprisingly clean. I half-expected the skunk of too-many cigarettes still clinging to it, even now, nearly 25 years after he died. It’s in ...