I have a .mac account and an iPhone and cannot get the mail application to send mail using any account other than .mac. Since I forward my work domain email to .mac (for IMAP), I want to be able to send mail from my iPhone and have the return address appear to be my work domain. I manually set up a .mac account and specified my work SMTP as the sending server and STILL the address is .mac. Is there a way to work around this? I can set up a "send only" account on the iPhone, but then I don't get the full sync I want. Thanks.