We are currently experiencing site stability issues. We are working to resolve them as soon as possible.
Update: The site stability issues have been resolved.
We are currently experiencing elevated error rates. There may be intermittent issues loading twitter.com and Twitter clients. We are aware of the problem and taking action. Thanks for your patience!
Update Thu May 5 17:05:32 UTC 2011: This issue is resolved.
We are noticing elevated error rates. You may experience some intermittent problems loading twitter.com and Twitter clients. We are aware of the problem and are taking action. Thanks for your patience!
Update 4/30 11:37pm: We are still tracking this issue.
Update 5/02 11:46am: This is now resolved.