Yeah, but...
Neither one of these pages come close to validating. I'm not a big follower of the validation vs serp scenario, because I have yet to see one example where a valid xhtml webpage out performed in the SERPs a regular, although error (as far a W3C goes) filled website.
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But back to my question, can someone tell me why I'm showing up better in Yahoo?
Is it my sigs in this and other forums?
Right I didn't say you were getting ranked higer because of validation reasons... BUT if your pages link together... then this would help greatly ie:
if you only have 30 of your 300 pages indexed... then you really only show 30 backlinks per SE

so if you get them all done up quickly w/ the Tidy extension for firefox (which I suggest, and need to do myself) then you would
in theory have 300 backlinks because all 300 pages would be indexed

(I'm using made up numbers here I have no idea how many pages you have...
And to figure out why your ranking for those peticular terms... it could have to do with your sigs at different forums...

I have well over 3k+ posts at various forums and they make my sites pop to the top

food for thought
NeO