Got these in email today.  Do not know where they originated, but are worth a look:

We will start with my favorite -

For my programmer friends out there, what was that number again? -

I am not sure this will work out :)

Now that is flexible!

This has got to hurt -

Rabid dog!

Not what you want to see when you are heading to work:

Keeping it clean -

True cat lover?

And one last one -