Hey, there. This is a little shameless self-promotion mixed with a call for some discussion. I suppose that's what makes a good Showcase post. :)
I'm participating in the Post a Day challenge like many of you (http://dailypost.wordpress.com/), and for part of that project, I plan on writing—and encourage you to write about—why I/you blog on WordPress.com.
My first post on that is here: http://ryanmarkel.com/2011/01/12/blogging-at-wordpress-com/
Let's get some comments/pingbacks/discussion rolling on this. :)
And there aren't enough posts in this forum! Surely there are more of you out there who are making awesome things with Custom CSS you want to show off, or are writing on neat-o topics for Post a Day 2011. Show them off!
The blog I need help with is ryanmarkel.com.