Okay so I haven't made these yet either....that seems to be my theme lately.  I seem to post on things I am planning to make before things I have actually made.  I guess I finally have most of my tried and true things on the blog after two years and now except for random omissions I run across most things I post are things I plan to make in the coming days or weeks.  Anywho these look fabulous!!
PANCAKES:
1 cup all-purpose flour
2 teaspoons baking powder
1/2 teaspoon salt
1 cup milk
1 Tablespoon canola oil
1 large egg, lightly beaten
CINNAMON FILLING:
1/2 cup butter, melted
3/4 cup brown sugar, packed
1 Tablespoon ground cinnamon
CREAM CHEESE GLAZE:
4 Tablespoons butter
2 ounces cream cheese
3/4 cup powdered sugar
1/2 teaspoon vanilla extract
Directions:
1.  Prepare pancake batter:  In a medium  bowl, whisk together flour, baking powder and salt.  Whisk in milk, oil  and egg, just until batter is moistened (a few small lumps are fine).
2.  In a medium bowl, mix butter, brown sugar and cinnamon.  Scoop  the filling into a small zip baggie and set aside.  You don't want this  to remain a liquid type consistency, but thicker and more paste like.
3. Heat butter and cream cheese  until melted in microwave and whisk until smooth; whisk in powdered sugar and  vanilla extract; set aside.
4.  Heat large skillet over medium-low heat.  Spray with nonstick  spray.  Scoop about 3/4 cup batter onto the skillet.  Snip the corner of  your baggie of filling and squeeze a spiral of the filling onto the top  of the pancake.  When bubbles begin to appear on the surface, flip  carefully with a thin spatula, and cook until browned on the underside, 1  to 2 minutes more. 
5.  Drizzle with glaze when ready to serve.