Here are some tips for making your starbuck's favorites
The ingredient set used in most of your favorite drinks is pretty basic, coffee or espresso, milk (soy, whole, nonfat) a flavoring and sometimes whipped cream. Starbuck's sells their branded flavorings so purchase your favorites and experiment with the ratios.
Baked Goods Recipes
Creating copies of baked good recipes gets a bit more complex. A good way to start is to do a search (use our search box on this page) that includes the basic ingredients you are looking for. For example, if you want to make a cranberry-coconut scone try something this: "scone, dried cranberries, coconut, recipe". Include all the key ingredients that you can distinguish. While you'll probably not find a perfect match you'll probably find a similar version you can modify.