does anyone have a simple amaretto cake recipe (preferrably using a box mix) that can be iced and filled with buttercream and still taste good?

http://www.wfaa.com/sharedcontent/features/food/desserts2/071206ccwcFOODkickcakerecipes.6f6c6fb.html
scroll down towards the bottom for the amaretto cake recipe, it is the one from the cake mix doctor.
A good variation that I like to do with this one is switch out the vanilla pudding with chocolate, add 1 cup cocoa powder, add 1 ounce semi-sweet baking chocolate- melted or 1/4 chocolate syrup (the kind you put on ice cream). Then you get a chocolate amaretto cake that is yummy!

You can mix in alcohols with most cake mixes. Just sub part of the water for alcohol. You don't want to add more two 2/3rds to 3/4ths cup of alcohol though or the cake will be dry.