eljefe3 - 2:05 am on Apr 27, 2001 (gmt 0)

As long as your subdomains are linked from the index page, they will be crawled by google and fast. The rest of the engines may need some direct sibmitting of these subdoamins as crawling patterns tend to be erratic in engines not mentioned above (Northern Light does a good job of crawling also, they just don't bring in a lot of traffic).