I wasn't too sure where to put this question, but seeming as my question consisted of editing screenshots, I thought it would be somehwat appropriate.

Anyway, I was just wondering - is there a little trick (or certian program) that one can use to "extract" an aircraft from a screenshot? For instance, if I wanted to put an aircraft in one of my screenshots onto a photo background for an edit, is there a way I could neatly cut the aircraft from the rest of the screenshot? I use Photoshop CS to "cut an aircraft from an image, but I just can't seem able to do it well with the tools provided....is there another way of cutting the aircraft from a screenshot or another program which would do the job better?
Thanks, and sorry if the question seems a little vague
