[Elecraft] Bad fist

[AD5MA]

This is the sort of thing that worries me about working CW. I am all in
favor of practicing before going on the air but what is available out there
to do this? Is there a hardware device & software that I can connect a key
to that will send information to a PC to test if I'm sending correctly?

Al.

----- Original Message ----- 
His reply was "Your sending is choppy, your fist is terrible, and I cannot
copy...73"