I've tried them and they look great!
By the way, do you know how I could make icons a bit like these? I want all my dock icons to look kind of similar and I have some programs that's not here (very understandable, else you would have to make thousands of icons...). If you know about a tutorial or (I know this is much to ask) I could get the .psd file for the skype icon so that I can make some... Anyway if I do that it's only for personal use
Well as I said your icons are great