Inthemarketforadeviceupgradeorafreshsetofappliances?BestBuyjustlaunchedanewweekend-longsalethatoffersdiscountsonhundredsofproductsrangingfromthelatesttechtokitchenwares.WithApple,Samsung,LG,Whirlpoolandmanymoreinthemix,it'sanopportunitytoscoresavingsonitemsfrombig-namebrands,too.Thiseventwillrunsfromtoday,April26,throughSunday,April28,sobesuretonab...