EmailInviter allows you to send an email to any address with a personalized note and a link that the recepient can follow to teleport to your current location in SL.
It uses SLURL (http://slurl.com) to provide a teleport link to its current location at the time that you tell it to send an email invite. It is recommended that you wear it, as this will allow its current location information to remain up-to-date. EmailInviter's appearance is fully customizable as it is modify-ok, allowing you to edit its physical attributes freely.
Once you rez or wear EmailInviter, simply say '/invitehelp' and it will provide you with an explanation of the commands that you can use to set a personalized email message note and specify an email address where your invitation will be sent.