How to Sneak Accessibility into Your Project Without Anybody Noticing It.

How to Sneak Accessibility into Your

Project Without Anybody Noticing It.

e

c

„Inside every large problem is a small problem struggling to get out.“

- Hoare’s Law of Large Programs

„Work expands so as to fill the time available for its completion.“

- Parkinson’s Law

„Any piece of software reflects the organizational structure that produced it.“

- Conway’s Law

„There are three kinds of men: The ones that learn by reading. The few who learn by obser-vation. The rest of them have to pee on the electric fence.“

- Will Rogers

„You cannot reduce the complexity of a given task beyond a certain point. Once you’ve reached that point, you can only shift the burden around.“

- Tesler’s Law of Conservation as Complexity

„Adding manpower to a late software project makes it even later.“

- Tesler’s Law of Conservation as Complexity

„Adding accessibility to a late project makes it even laterer.“

-Me

„The single biggest problem in communica-tion is the illusion that it has taken place.“

- George Bernard Shaw

„The first 90% of the code accounts for the first 90% of the development time. The remaining 10% of the code accounts for the other 90% of the development time.“

- Ninety-ninety Law

„A task always takes longer than you expect, even when you take into account Hofstadter’s Law.“

- Hofstadter’s Law

„People under time pressure don’t think faster.“

- Lister’s Law

„Whatever the state of a project, the time a project-leader will estimate for completion is constant.“

- Hartree’s Law

„We can make a Web site work with zero hearing. We can make one work with zero vision. We can even make a Web site work with almost zero movement. But we can’t make a Web site work with zero cognition.“

– Joe Clark, @media conference 2007

„The explanation requiring the fewest assumptions is most likely to be correct.“

- Occam’s Razor

„The only way of discovering the limits of the possible is to venture a little way past them into the impossible.“

- Clarke’s Second Law

Thanks for Listening!

<a#href="http://creativecommons.org/licenses/by=nc=sa/2.0/de/"#rel="license">Attribution-Noncommercial-Share Alike 2.0</a>

No copyrights were harmed during this presentation:http://commons.wikimedia.org/wiki/File:Asian_Elephant_and_Baby.JPGhttp://commons.wikimedia.org/wiki/File:Asian-elephant-newborn2.jpghttp://commons.wikimedia.org/wiki/File:Baby_African_Elephant_057.jpghttp://commons.wikimedia.org/wiki/File:Baby_asian_elephant.jpghttp://commons.wikimedia.org/wiki/File:Baby_Elephant_Close-up.JPGhttp://commons.wikimedia.org/wiki/File:Baby_fur_seal,_South_Georgia.jpghttp://commons.wikimedia.org/wiki/File:B%C3%A9b%C3%A9_Phoque_de_Weddell_-_Baby_Weddell_Seal.jpghttp://commons.wikimedia.org/wiki/File:Cat_looking_into_camera.jpghttp://commons.wikimedia.org/wiki/File:Cocker_Spaniel_Puppy.jpghttp://commons.wikimedia.org/wiki/File:Cute_beagle_puppy_lilly.jpghttp://commons.wikimedia.org/wiki/File:Cute!.jpghttp://commons.wikimedia.org/wiki/File:Cuteness_X_10.jpghttp://commons.wikimedia.org/wiki/File:Do_i_look_funny_or_something.jpghttp://commons.wikimedia.org/wiki/File:Funny_dog.jpghttp://commons.wikimedia.org/wiki/File:Funny_Kitten.jpghttp://commons.wikimedia.org/wiki/File:Funny_Lemur.jpghttp://commons.wikimedia.org/wiki/File:Iris_cat.jpghttp://commons.wikimedia.org/wiki/File:Jamnik_Dchshund_puppies.JPGhttp://commons.wikimedia.org/wiki/File:Kitten-stare.jpghttp://commons.wikimedia.org/wiki/File:Lincoln_City_seal.jpghttp://commons.wikimedia.org/wiki/File:Longhaired_Dachshund_puppies.jpghttp://commons.wikimedia.org/wiki/File:Louis-%26-Chanel-taking-a-nap.jpghttp://commons.wikimedia.org/wiki/File:Perro_lastimoso.jpghttp://commons.wikimedia.org/wiki/File:Sleeping_baby_cat_2.jpghttp://commons.wikimedia.org/wiki/File:Sleeping_baby_cat.jpghttp://commons.wikimedia.org/wiki/File:Smooth_Miniature_Dachshund_puppy.jpghttp://commons.wikimedia.org/wiki/File:That_was_SO_funny!!.jpghttp://commons.wikimedia.org/wiki/File:White_kitten.jpghttp://commons.wikimedia.org/wiki/File:Young_cats.jpghttp://commons.wikimedia.org/wiki/File:Youngkitten.JPGhttp://www.flickr.com/photos/essjay/192417261/