With schools in the news more than usual lately, WSB reader Jade wanted to warn you about e-mail spam with a too-close-to-real address: She received e-mail tonight from an address containing seattleschool (dot) org. That’s one letter off the district’s official domain – but some might not catch that and would open it anyway. The body of the e-mail, Jade explains, contained “the ever-so-obvious ‘follow instructions for lottery payout’ instructions” in an attachment. But attachments are one of the most common ways for viruses and other problems to get passed onto your computer – don’t EVER open one you’re not expecting – so beware.