Twitter virus/worm threat

[ChrisH]

For those who hasn't heard of this anywhere else or don't follow Stephen Fry who has alerted us to this.
http://mashable.com/2009/09/23/twitter-worm-dms/

[Laura's Babies]

I get suspect emails from facebook from people I never heard of saying they commented on a picture of mine and a link to follow back to read the comment.. I NEVER click on the link in those emails. I also get invites to be friends from people that are already "friends" with a link to follow to accept. I haven't signed up on Twitter, don't plan to..