Though most users would be suspicious, a recent scam spam has spread from email and forums to Twitter, Facebook and now text messaging, according to a recent Apple Support forum posting. Users have reported seeing unsolicited texts and social-network posts claiming that "Apple" is seeking 1,000 testers for text messaging on the iPhone 5. The links go to the websites celltestnkeep.com or cellphonetesters.com and ask for email or a text message "code" to sign up.