The Nexus 7 tablet will turn one in July, and a new report claims that Google plans on giving the popular slate a makeover to celebrate. Annual makeovers are nothing new for gadgets, but Reuters reports that Google might have a trick up its sleeve for this particular refresh: An even more wallet-friendly price tag for the already cheap tablet.Related StoriesiPhone 4 and 4S prices slashed in Brazil: iPhone 6 coming?Data suggests 'phablets' are a fad, while mid-sized phones like Apple's iPhone see most usage