1.The permanent link to your message has your email id in it. Don't like that very much. 2. More like friendfeed than twitter with the ability to comment on st

1.The permanent link to your message has your email id in it. Don't like that very much. 2. More like friendfeed than twitter with the ability to comment on statuses. 3. Seems like there is no character limitation. 4. Gmail loves adding people to contact list. I do not want to add the email ids of people I follow (outside my social circle) to my contact list. Not yet sure how it works in that case.