Backwards and forwards.

[123everton]

A Toyota (as in the car) is the longest sentence I can think of that reads the same going forwards as it does going backwards, so.
Any advances on seven?

[kettledrum]

a man, a plan, a canal ....Panama

[Fibonacci]

Doc, note, I dissent. A fast never prevents a fatness. I diet on cod

[Gizmonster]

http://norvig.com/palindrome.html

[Fibonacci]

apparently A computer program was created that resulted in a 17,259 word palindrome, the longest one to date.
http://www.norvig.com/pal2txt.html
but it does really make much sense.

[baitress]

don't forget the famous one.
able was I ere I saw elba

[squarebear]

Or what Adam said to Eve,

"Madam I'm Adam",

[Fibonacci]

how about this notice from a swimming pool:

NOW
NO
SWIMS
ON
MON

not a palindrome but reads the same upside down!

[squarebear]

Very clever Fibonacci

[123everton]

A man a plan is really good, and Squarebear's I like also.
That computer one is just gibberish, although it counts, I don't have enough free texts or the thumb strength to send it!

[squarebear]

I just saw the computer one. That's cheating. It's just put a load a palindrome words together randomly like:

rats stop won now post star

and so on.

[fremsley]

http://www.demetrimartin.com/main.html

Click other things then poetry then dammit im mad.

[123everton]

Dammit I'm mad, good one