I read about this, it's a popular scam. I think how it works is that the cashiers check will cash, so you'll think it's legit (and go ahead and send the computer), but then in a couple weeks, some further transaction within your bank happens, and at that point they discover it's a fake and take the money back out of your account.
The moral is, even if the cashiers check seems to go through okay, it could still be a scam, so be careful and basically avoid all non-local craigslist buyers if you want to be totally safe.
The moral is, even if the cashiers check seems to go through okay, it could still be a scam, so be careful and basically avoid all non-local craigslist buyers if you want to be totally safe.