It drives me absolutely insane when other professionals that I work with add the tag line:
"Sent from my iPhone, so please forgive my spelling!"

Seriously? It's called editing. Read your email before you hit send. If you don't have time to do that, then don't respond to the email.

Does this annoy anyone else? I feel like there are several vendors that I work with that add this to their signature line. Most of them are annoying anyways, so I guess that's why it annoys me more.
Please tell me I'm not the only one...