Lost Email video attachments (Early 1990's - 2000's)

Old Internet videos has been very interesting pieces of lost media, Back then, Email, FTP,IRC and Usenet were the main vehicles of file sharing on videos, Multimedia was the buzzword on the internet and it was popular in the 1990's, It's unknown how Internet videos began, but Video attachments on email were getting intensely popular within the 1990's some videos that were originally on email can be found and archived on YouTube such as The Dancing Baby and the ''Bad Day'' video Many video attachments on Email are lost throughout time, it can't be found anywhere, What are some video attachments on email that do you remember are lost?