Have u received any script from any one including freinds ?
which may says run this script to do
- Send scraps to all
- Send color scraps to friends
- Send message at a shot to all your friends
- creating topic in all communities .. etc
when u run the script u may get some funy message or nothing
but they can steal your cookie details by sending cookies to thier scrap books !!
well this may be a closed bug but can activated by some other exploiter