How to undo in Gmail. Photo by FREDERIC J.
BROWN/AFP/Getty Images This post originally appeared in Business Insider. Star Wars opening crawl from 1977. How to efficiently unfriend in Facebook — Joe Spake's Weblog. Facebook for me has become as cluttered as my desk drawer, packed with things I don’t use, need to find, or just need to clean out.
On Facebook, I have friends I don’t know, have no idea of the context of the relationship, and have probably never interacted with; apps I haven’t used in over a year; and many “fan” pages I liked but can’t remember why. Whatever your reason, you may want to unfriend some folks. Convert a PDF for Kindle viewing, no software required. If you rely on a Kindle (or Kindle app) for reading, you probably know that it supports not only ebooks, but also PDFs.
In fact, if you've done your homework, you also know that your Kindle (or Kindle app) has its own email address, meaning you can send any PDF straight to your device just by attaching it to an email. (You can find this address in the Kindle's Settings area.) Unfortunately, most PDFs arrive exactly as they are: static images that aren't optimized for Kindle viewing, and therefore require a lot of zooming and scrolling. If you ask me, they're almost unreadable in this state.