Earlier this month, we visited Northern Greece — Meteora, Metsovo and Zagori, the mountain province featuring Vikos Gorge and lots of quaint villages. It was a great trip but we had to plan most of it on the go, for lack of online resources in English, so here I am creating one :) — Northern Greece makes for a great spring or autumn vacation for couples, friends and families. It’s dotted with cute villages, each surrounded by trails in different levels of difficulty. The villages are small so I recommend booking lodgings in advance — which requires planning your route as well. Trails and…