Why Google doesn't show my weblog?

Earlier today, I posted an article where I said I love Google, and I'm missing the makeup features that others are offering. But, just now I realised Google doesn't list my weblog in search results. But, both Yahoo and Vivisimo does list my weblog. I don't understand how come Google, who owns blogger deosn't show it's own page and others show it. Here are search results from these three seach engines:
Google
Yahoo
Vivisimo

I didn't check on other search engines like MSN and Ask Jeeves. But, this was enough for me to be atleast little anger towards Google.