Well, I think I am getting off the original point here, but I think with the new "social networking" phase the web is supposedly going through, sites like yours will get more popular, without having to pay a big engine to be added to today's search algorythms.
I have seen small but good changes towards this, but alas only within certain circles.

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-'I curse the day my curiosity led me to investigate the strange stain inside
the atomic acelerator chamber'-
The Nuked Bug