They have been around forever - and I've been getting Greek pastries here since I was a kid. I really really love their Tiropita and their Bougatsa. Their Spanakopita is pretty good too - but it's a little bit sweet for my liking. There are better places on the Danforth to get Spanakopita.
It's a cute almost cafe-style place, and the greek coffee they serve is STRONG. You can get pies and pastries to go or sit at the back with a coffee. It always smells delicious in here and you can even watch them pulling the pies out of the oven. When you get anything for takeout - it's still really good heated up the next day. But try to re-heat in the oven because the microwave makes the pastry a big soggy.
Overall, a great place to go because it's fast, affordable, fresh, and delicious.