I like the sort of minimalistic style you have used but I am not sure it will appeal to the web 2.0 crowd.
As to content, the page you linked to is very useful for novices so IMHO you need to be sure this is the audience you are targeting.
If you are just posting to promote your site, it worked because I will visit again.
Enjoy your life and each moment in it,
Know the purpose of every minute.