I'm tempted to buy the CSS for my blog on wordpress.com, but would only do so if I could:
1. Allow users to register and post (w/o using a wordpress.com login), as they can do for WordPress blogs installed on servers (right? or am I misremembering)
2. Putting both text and posts on a page
3. Have an event calendar (e.g., not just a calendar that catalogs posts)
Are these things possible with CSS on WordPress.com?
(p.s. I'm not linking to my blog b/c it's not relevant)