ram wrote:
Yes but the invite option may be abused. Like yahoo calendar invites areabused to send spam
Mailing-Lists also can be abused (try to subscribe with a forged address). the question is- can the abuser put his text or url inside the message? If so, the site should run the text and url through a spam filter. - can abusers send a lot of mail? If so, the site should implement "rate limiting"...
- can robots subscribe? If so, site should fix this.
