In general i have let the grapevine do the coming out for me. Totally uncontrolled and threw caution to the wind i guess. I own my business so my few employees saw me go from a fairly androgynous presentation to presenting as a woman and when they finally asked, i was like...."no big deal at all attitude, thanks for asking, is it lunch time yet? "
A few months back I worried that this was not the right way to do it but thus far i have had no negatives to speak of. I imagine that the un-educated on these subjects to talk behind my back, but i don't really think much about it.
Interestingly, nothing has been said to my wife from friends and acquaintances either. We have to bring it up to discuss it.