I wish to divide my blog in to various sections (basically like categories, but more flexible) like so:
Each section (blog, software, other stuff) would contain the posts to my (one) wordpress install that have a custom field of "section" and value of "blog"/"software"/"other_stuff" in it.
My question is how I would go about doing this. If possible, I want to avoid using the categories feature (I would use that for sub-sections).
Any help is greatly appreciated!