Mail list software for iMac (10.6.8)
I have to mail notices to about 60 members of a group. What software do people use to do this? (To/Cc/Bcc lists have to be less than 256 characters, so using Apple Mail groups doesn't work; cut/paste of body then subject then To address 60 times in a row is ridiculous.)
iMac, Mac OS X (10.6.8)