useful site for newbies as well as vets

[hulkster]

http://www.mameworld.net/emuadvice/main.html

dont know if this has already been posted in the past or not, but i found it doing a yahoo search for a button diagram.  im sure someone will lash out at me and say "this has already been posted like 500 times!!!"  well, i didnt see it and maybe it will help someone  

[Apollo]

Thanks for that, very handy