Sometimes there's a post or an IM conversation on Facebook that you'd like to save on your own computer. It's not always easy, but it is always possible. Let's see how. In Short Circuits: The DuckDuckGo search engine doesn't collect or sell user information. Maybe you already use it instead of Google, but there's more from from the duck, including an extension that can be installed in any browser to warn about privacy issues. • Using multi-factor authentication is supposed to ensure that crooks can't steal your credentials because logging in requires a user name, a password, and a code that's delivered separately. Crooks have noticed and they're developing ways to defeat the technology. Twenty Years Ago: New media had encountered some bumpy roads. Ezines were failing and ebooks weren't as popular as many thought they should be. That has changed in the past two decades.