I created another B&W action using the color mixer and some color values to mimic the use of color filters on B&W film. These values were pulled off another site so they're not mine, but I put them all together for easy use. You can also use the "All" action to apply all the color filters and then pick the one you like best (by making the layers hidden or visible). I believe this is full photoshop only, sorry to the elements people.
Here's an example, not the best subject but you'll get the point:
Original:
Red Filter:
Green Filter:
Blue Filter:
Yellow Filter:
Orange Filter:
Yellow-Green Filter:
And finally the action: