SEO/linking strategies for 33 old domains

[Halfdeck]

You don't want to link to yourself at all at least if you're after Google. I'm not saying I don't, I do, but if your sites are so lame that no one but yourself links to them, then it shouldn't show up in the search engines to begin with. If your sites are brand new, then you want to improve your sites' visibility. Again, linking from another PR 0 site won't help in that department.

IP and hosting really doesn't matter unless you're trying to keep black hat spam separate from your legit sites. As to keywords in domains and filenames, it doesn't matter much either.