A super-simple way to email groups. Something where someone can easily subscribe and unsubscribe. Something that doesn't require signing up for an account, bu

A super-simple way to email groups. Something where someone can easily subscribe and unsubscribe. Something that doesn't require signing up for an account, but only add an email address. Concept: Go to www.saturdaymorningrunninggroup.emailgroups.com The webpage will have a box to easily add your email address. To email the group, you send an email to saturdaymorningrunninggroup@emailgroups.com and it is broadcast to everyone on the list.