For my wireless class, we’re interested in creating a wireless spectrum policy metablog (or aggregate blog, more commonly seem to be called planet blogs.) I’m trying to find the best way to post/support/run this metablog. Assume I can do anything (webhosting with perl/php/python/whatever support) — but what I’m really looking for is a way to leverage hosted tools (blogger, digg, *ici.us.)

I think we’d want blogroll capabilities, where the blogroll blogs’ syndicated content is loaded into this blog. (That’s kinda how we’re defining a metablog.) Even better would be categorization and tagging, but that’s not necessarily required.

So, my web weary friends — any software/hosting recommendations?