Recently I have switched over to Feedburner for all of my RSS needs. As part of their great little service I have added a bunch of single click subscription chicklets along the right hand side. What I want to know is, are these useful to you, if so what ones do you use, if not is it because you want more, are the ones you want not listed, or instead are they completely useless to you?

Let me know, also thanks to my ~41 readers. I hope you like what you see :)