WordPress MU

Hi,

want to have Search.MyDomain.tld,
is there any already developed plugin. ? Hack ?

Also any pluging for Advance Search which may search All Blog or Specific Blog from Search page. ?

I think this may be the requirenment for Many Mu installtion !?

-Raxit

I use Google's site search on my home page which searches all subdomains by default: http://blogtown.co.nz