[math4] Hello

[Mark Brighton]

Hello, my name is Mark Brighton and I'd like to volunteer for the 
Math4Team.  I am a Software Engineer by education and profession. I've 
generally worked in embedded software (mostly in C), but have experience 
with Python. 

Brian Powell recruited me to join the project.  It sounds like fun, so 
here I am.  Is there someone I can team up with to learn the ropes? 

thanks,

Mark