Twitter APIs are still down, but Buzz is rocking. It's amazing how quickly the things I share on Reader make their way to Buzz. I share and it's there. Anything I share or post also immediately appears on my website using Google Buzz ER plugin for Wordpress. Check out my post on how to use this great plugin with Reader and Buzz: http://bit.ly/bS6vhY
Google's reliability and speed are major competitive advantages for Buzz over Twitter. Twitter's APIs have been down since yesterday. No tweets are displayed on my site at all using the official Twitter widget.
Did I mention that I LOVE the fact that you can edit your posts in Buzz?
If you use Twitter or Facebook and own an iPad you'll definitely want to check out this free application. This is truly a breakthrough way to read your stream.