I can't claim responsibility for this (sadly), and I'm sure some of you have already seen it, but I just felt like it should be mentioned here.
<voice type="used car salesman">
Have you ever tried to teach your thirteen year old son or daughter the intracacies of semiconductor physics?
Has your fourteen year old expressed absolutely no interest in photolithography, and high energy laser applications in modern technology?
Is the fact that you have five PhD's in more than two engineering fields, but your children just like to play with crayons and eat paste all day getting you down, too?
Have no fear!
The answers to all of your problems are here!
Introducing...
Britney's Guide to Semiconductor Physics!!!
Now you can teach your MTV-watching, Top40-radio-listening children exactly what you've always known and loved, without alienating them too much!
</voice>
Anyway, it's really funny. And interesting.