The "H" in imho can also mean "humble", ie. "in my humble opinion". Well, that's what I believe it originally stands for.
As for Google, you don't really need to submit your url as Nezzar said, although personally I'd make a sitemap with links to all the pages of your website, then submit the sitemap url (not the index page) manually to all major search engines. That way, you're sure you won't be missed.
Offering shareware/freeware isn't really 'cool' imho, there are loads of sites which do the same and probably better than you can ever do. You can, ofcourse, still offer freeware progs 'on the side', just don't focus too much on it. Your ideas are much more interesting than that.
Also, why does everyone seem to associate Dreamweaver with sites that look nice?

kinda crap program if you ask me..
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