text: how to e-mail to large groups of people? i have a small business.  i need to be able to send emails to a group of people (about 400) quickly and easily.  these people have given me their email addresses - i am not attempting to spam anyone.  yahoo will only allow me to send to about 100 people an hour.  i also, do not want do a "group" where people have to "join" a group in order to get my emails. however, i understand there are programs that can be purchased like at best buy or some other store that will allow you to do that and it won't be considered spam. does anyone know what program that would be?  as i stated, i am a "small" business therefore  not looking to spend hundreds of dollars. thanks - fran hey! there  i understand your situation. no need to worry about buying a software when you can get one for free. try the web link below it might help