Oh great, it is April Fools' Day again. We started making an April Fools' Day roundup for all the pranks all over the web, then we realized that Google let the dogs out. They let ALL the dogs out. They've made so many pranks that we had to make a round-up of pranks for this day just for them. Look at what they've done, they must be so proud of themselves for all the giggles they've summoned from these internets.