One time on Usenet, Chatty Cathy > said:

> http://www.recfoodcooking.com/
>
> Vote now!

I voted "never" -- I've not only not made it myself, I've never
tasted homemade mayonnaise, that I'm aware of. Back in the early,
90s, there was an infomercial about some stick blender gizmo that
was (allegedly) powerful enough to make whipped cream out of skim
milk. (I always thought the hostess looked just like my MIL.)
Anyway, I remember her demonstrating making mayo from scratch
with the thing and my first though was "you can do that?"... :-)

--
"Little Malice" is Jani in WA
~ mom, Trollop, novice cook ~