Galaxy Value Proposition

[Mikey]

Along with the attempt to toy with Galaxy, I sent a message to the
group a week ago asking why Galaxy is worthwhile.  Jerry responded
with a trial username and password so I could mess with it, but I
don't recall anywhere seeing the "this is why you HAVE to use Galaxy",
so I was hoping that a couple of Galaxy Fanbois would talk about it.

If nothing else I was hoping that Galaxy's script editor would make me
stop wanting to hack RR's.

-- 
On the first day, God created the heavens and the Earth
On the second day, God created the oceans.
On the third day, God put the animals on hold for a few hours,
   and did a little diving.
And God said, "This is good."