Jimmy, you use a Canon, correct? How does the internal picture processing work? Are there default settings (natural, ect.)? If so hopefully they are better than the Nikon default settings (which are awful in my opinion, vivid and standard are both too overprocessed).
Unfortunately artisitcally it is not usually up to me. Most of what I do is for other people and they want RAW files submitted directly, which is why I haven't picked up the post processing very well yet.
However when I do post process I use Photoshop and View NX (awful piece of software which I have been trying to get away from). Still learning Photoshop though.