gmail is probably the longest-running example I can think of! My life rotates around it, I've use the same account nearly every day for 20 years, and I barely remember any times that it was disfunctional.
Tieg that's a great example. I also can't help think about products that existed in Gmail's orbit with varying degrees of quality and success: Inbox, Google Wave, Google Buzz, Google Plus, and the different GChat/GTalk/Hangout implementations over the years.
gmail is probably the longest-running example I can think of! My life rotates around it, I've use the same account nearly every day for 20 years, and I barely remember any times that it was disfunctional.
Tieg that's a great example. I also can't help think about products that existed in Gmail's orbit with varying degrees of quality and success: Inbox, Google Wave, Google Buzz, Google Plus, and the different GChat/GTalk/Hangout implementations over the years.