I am happy finder of free hosting where I have this type of sub domain: name.x.com Question about SEO arose when I saw that google treats [somename.x.com...] and [somename.x.com...] as different sites! Can I use that for my benefit, or should I start branching like this: [somename.x.com...] [somename.x.com...] (Site will have categories of different type. Position in goog is very important (of course). Competition is not too strong for amateur like me, because primary language will be Serbo-Croatian.)
I think valuable discussion can start here, but if this is answered somewhere already, Iíll be thankful for any link.