In this world of hi-tech, I have noticed that many who text message and email, have forgotten the “art” of capitalization. Those of you who fall into this world, please take note of the following statement.
I cannot stress enough that capitalization is important.
Capitalization is the difference between…
… helping your Uncle Jack off a horse.
or
… helping your uncle jack off a horse.
End of lesson
Booker's Blog 
Good post.
At least we’re not German; they have to capitalize every noun!