macdar - 2:56 pm on Sep 10, 2007 (gmt 0)

Hi,

I run a service for bloggers. It's a bit of both: online directory and blogging community.

I wonder how can I target that group of audience most effectively and at the lowest possible cost. I've been writing on technorati, del.icio.us, and I do have several signups from there. However I'm not that satisfied with those results.

Can anybody share any thought on that?

thanks,
D.