I want to speak my typing, character by character

[Paul in Maryland]

Is there a program that will let me "type" in any application by speaking the character? For me, this would be much quicker and more accurate than using the physical keyboard or my full-screen soft keyboard.

Instead of typing, "Can we meet up at 7 o'clock?" I want to be able to speak:

"capital c-a-n space w-e space m-e-e-t space u-p space seven space zero apostrophe clock question mark

Admittedly, it won't be as effective or discreet when I'm on a noisy, crowded train. But there are times when it would really come in handy.

[whatsit]

I'm not sure this is exactly what you are looking for, but you might start with this and test its usability.

http://www.personal-secretary.com/Products/Mailer.html