Just call your dad on Father's Day before posting a photo of him on Facebook Ifeadi C. 00:11 Mashable, Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsKeep tabs on your home with a home security camera on saleStep up your spreadsheet game with this set of interactive Excel coursesThis foldable electric scooter from Segway is nearly $100 offWant to stand out online? Try a .tech domain name.Watch an ultrasonic obliterator vaporising water droplets in hypnotic slow motionBecome a high-earning web developer with this online bundle