Is there a way to add selected variables into a "watch list", like in uvision?

(I am not actually familiar with uVision, but I'll assume their Watch List is similar to what I have seen in other IDEs, which allows you to view the state of a variable while you debug.)  While debugging, I use the Debug Perspective (I believe CCS will automatically switch to this by default).  From there, there is an Expressions tab (try View > Expressions if it is not already visible).  Then type the name of the variable you want to view.