Quote:
Testing quote.

msleeper wrote:
Testing cited quote.

Testing code.

Testing list 1
- Testing list 2

Testing URL
Testing tiny.
Testing small.

Testing large.

Testing huge.

Testing strikethrough.
The cake is a lie.
Testing big spoiler.
||This was a triumph
I'm making a note here
HUGE SUCCESS
It's hard to overstate my satisfaction
Aperture Science

we do what we must because we can
for the good of all of us except for the ones who are dead
but there's no sense crying over every mistake
you just keep on trying until you run out of cake
and the science gets done and you make a neat gun
for the people who are still alive

I'm not even angry
I'm being so sincere right now
even though you broke my heart and killed me
and torn into pieces
and threw every piece into a fire
as they burned it hurt because I was so happy for you!
Now these points of data make a wonderful line
and we're out of beta, we're releasing on time
so I'm glad I got burned
Think of all the things we learned for the people that are still alive

go ahead and leave me
I think I prefer to stay inside
maybe you'll find someone else to help you
maybe black mesa
that was a joke, haha, fat chance
anyway this cake is great, it's so delicious and moist
look at me still talking, when there's science to do
when I look out there it makes me glad I'm not you
I've experiments to run, there is research to be done
on the people who are still alive

and believe me I am still alive
I'm doing science and I'm still alive
I feel FANTASTIC and I'm still alive
While you are dying I'll be still alive
and when you're dead I'll be still alive
STILL ALIVE, still alive||

I added some new tags for strikethrough text, Youtube embeds, and bigger spoiler tags. The old spoiler still works, the mouse-over to reveal one, but the Show/Hide one is great for really big chunks of text.

Very good.
Like sl89 said, it's quite easy to use as well.
The colour scheme is not very good pretty good.
Although you cannot have coloured words with lines through them