Actions you can take to promote your site and it's content whatever it is, a blog, website, community site, Hubpages, dumpalink or else.

-Digg, well to me with netvibes it's the best site on the net.

you should digg every post or story / content on your site.

It will drive visitors and maybe if you get on the first site it's about maintaning the fame you got through digg.

Don't mess it up if you did

-Simoultanously have blogs and other smaller site with similar contents and link them to the original blogs,

You can make niche blogs that only post about certain topics that you feature in your main site or blog

Consider starting : blogspot, typpad, xanga, deathjournal , livejournal, weblog,yourclblog, myspace site, msnspaces site, hubpage, squidoo, etc.etc.

- the internet is free, you should share all your information through social sites & tools like feeds, del.icio.us, theadcloud, myspace, digg and others like it.

-make good stuff! and write about other bloggers and the good info you get from their sites,

link to them and kindly point it out to them that you did.

Develop a good relationship and offer partnerships and to start things with them.

-Look for sites and blogs in your niche that cover news about it.

Read and whenever you can submit a usefull comment to the sites.

I.e. you are a web 2.0 site you would automatically go to, micropersuasion, techcrunch, technorati, techmeme, gizmondo, etc.etc.

-Do a little SEO, oldschool you know.

Submit to search engines , directories listings and forums.

-start as many sites with other dudes interested in your things as you can.

Link to your main page, start enthusiastic, make the other people more enthusiastic and lean back and watch them do your promotion after you don't feel like it anymore.

See 36 Strategies of War geekalized*

-share your knowledge,

help out at forums , discussion boards and & help thingies about products and services you know.

Also consider Answer pages like Guruza and look for questions and problems you can solve and answer.

And somehow make sure to let them know where they can find you.

- personalized spam, if you see a mail somewhere and have a name to it,

send them links and advertisings, make friends and personalize your spam.