I came accross these great actions to use with photoshop but could never get them to work until recently with a tip from Leah it gave me another push to try again and wow i finally worked out how to use these presets and am loving them so far.
Here's a before
and another before
there are so many different effects you can apply. now i've just got to install all the presets i've downloaded and have a play around with them. Fun !!!!