No one I'm friends with uses yahoo, but out of a class I taught of 160 university students, I'd say about 20% of those who actually emailed me were using yahoo.

No one I'm friends with uses yahoo, but out of a class I taught of 160 university students, I'd say about 20% of those who actually emailed me were using yahoo.com. And for older folk, I still see plenty of @aol and @<serviceprovider> addresses. Don't mistake what youre friends are doing for what the world as a whole is doing!