and i read this...
"Hyphens? – Another eternal debate with domain names is over the value of hyphenated names. For example a hyphenated version of this blog might be Pro-Blogger.net. There are a two main reasons that some people prefer hyphenated names:
* Availability - one of the main reasons for going with hyphens is that ‘all the good names are taken’ (or at least it can seem this way). Adding hyphens to names definitely gives more options.
* SEO – hyphens are said to identify keywords to search engines more clearly (once again there is some debate over this)."
Really don't know what now...
