Trying Some Things Out...

I've been playing around with the blog today. Some things I've done:

• Tried to catch up on links -- please let me know if you include sustainablog on your blogroll, and, assuming you don't publish a hate or adult site, I'll consider a reciprocal link.
• Played with sidebar layout -- is it just me, or has the sidebar gotten incredibly cluttered? Also, anyone have any idea how to make the sidebar appear on the side in IE?
• Trying a new ad format. The affiliate links in individual posts don't seem to be doing much, so I though I'd try AdSense ads. What do you think? I try to keep any advertising inobtrusive, so let me know if you think it's too much...

As always, I'm open to your comments and criticisms...