Some styles are gonna taste great right after they carb up; think wheats, kolsch's, cream ales, etc. IPA's or hoppy pale ales are sometimes in this category as the hop aromas and flavors will dissapate with time. But you have 2 months probably where they are at their peak.
Some are going to taste better after they cellar or age at room temp; think belgian tripels, russian imperial stouts, barleywines, etc. These will age better at cellar or cool room temps than in the fridge. Just a faster process.
Some are going to tast better if they get extended fridge time to lager.
I don't think there's one set answer as it really depends on what you brewed.
Primary #1:Empty #2:Empty
Secondary #1: Peach Rhubarb Wine #2: Big 50 Barleywine #3: Umlaut my Kölsch V #4: Sparkling Elderflower Wine
Kegged: Piker Liker Porter
Bottles: Framboise Lambic, Red Rye IPA, Dark Belgian Strong, Belgian Golden Strong, Kicked by a Moose Scotch Ale, Apfelwein, Russian Imperial Stout, Carmelite Tripel, Rhubarb Wine, Barolo Wine
On Deck: Dunkel, Irish Red, Surly Bender clone, Spruced Warmer, CDA