Finally an interesting blog-post saying some basic things about the relation between philosophy and physics, explaining that “being useful” is not tantamount to “being useful to my current calculations” and that, accordingly, many physicists criticising philosophy are just misunderstanding their target.
I would have added something more regarding the epistemology of the issue, but for that have a look at the interesting comments (e.g., one says that philosophy is useful for asking questions, but lousy for answering them…).
Comments and discussions are welcome. Be sure you are making a point and contributing to the discussion.