The numbers I've seen most recently for attendance are 215,000 +/-10%. Compare that to the Beck rally, which was estimated at 87,000 with a similar margin of error.
They didn't seem prepared for the numbers. Although there were large screens and speaker towers set up, there weren't nearly enough for the size of the crowd. Amanda and I ended up spending most of the time wandering around rather than trying to catch a glimpse or overhear what was actually happening. When we did wander down the sides near the stage we could catch a glimpse of what was happening, but overall I'll have to catch up online with what exactly I was there to see.
Entertainment for the day consisted mostly of the smattering of signs.

I do, every day.


The one on the right is actually pretty accurate for the rally in general.

This is what a crowded National Mall looks like.

This too.


Don't we all.

Remember, remember.

It was a beautiful day for a stroll.

Memes ran rampant.


Rather convincing.


A recent pumpkin carving contest featured a model Death Star as a metaphor for defense acquisitions: hugely expensive, of dubious strategic value, vulnerable to insurgent attack, and suffering from major intellectual property rights issues.

Amanda is blessed by
His Noodly Appendage as a Blue Meanie looks on.

Death was patient enough to wait until they finished the song.

Behind the stage was a little more room for stretching and napping.

I would not buy that comic.
A few captured by others that deserve mention:




Also, an interesting
aerial view comparison of rallies.