"From" line in e-mail notifications

Today, I noticed something interesting. On some of the e-mail notifications I’ve gotten, the “From” line reads:

instead of the usual “College Discussion”. But it’s not on all of the notifications.

Is there a reason for that? Does it mean anything?

Something we need to fix, thanks.

yup-- I am getting a bunch of emails to my spam folder from “<a href="mailto:apache5@talk.collegeconfidential.com”>apache5@talk.collegeconfidential.com</a>" Glad to hear it isn’t just me… again…