Bill, thank you very much for the info

you think I should have several domains root's working as hubs and build a free site on every new domain root? and get that free site well optimzed and listed at dmoz? Is it better to get a new domain for every fre site(SE thinking) or should I do like 10 free sites on each domain with the root as a hub? I know ya can have >100 free sites on a domain, but something tells me that you have better shoot at getting listed with dmoz and getting good SE hits if you put free site on the domain root/index.......
DangerDave, Some very good points there, yea i know it takes months for the SE's to work your sites

but the "little" SE traffic im seeing now to my domains are good, and I want more
In closing, thanks very much for the good information

, keep filling me with info/idea's |rasta|