So I'm in the process of adding subdomains to my blog but before I get started I want to make sure my ultimate goal will not be to complicated for my noob WP skills.
I want my homepage (shlinklincolnsports.com) to house all posts from my subdomains in order of most recent. For example I'll have subdomains wuf.shlinklincolnsports.com and rotoff.shlinklincolnsports.com. Each subdomain will house it's own blog while my home page shlinklincolnsports.com will merge all posts from all subdoamins.
My question is in the function of merging posts from all subdomains. I assume this would be a php function. How difficult will this be to set up?