6.022 x 1023. I keep random bits of geeky information, such as Avogadro’s number (the number of atoms in a mole) in my head. If you do too, you may be ready for Geekdad. This daily blog (affiliated with Wired Magazine) is a wonderfully random sampling of things of interest for the tech savvy, sci-fi addicted geeks among us. The broad subject range (Lord of the Rings to cyber security) offers diversion and education alike, with a special focus on geeking it up with kids; geeklets, according to these dads.  Read the rest of this post...