According to Twitters Blog, they are under a denial of service attack, as we speak.
Other folks around the web are reporting that Facebook is acting up along with other services.
I think the other sites are just taking traffic spikes while people wander the web wondering where their tweets are.
To check on Twitter status’s, check the Twitter Status Blog, Facebook has a blog… on their own site, so if it’s down, that ain’t no help!
Now you know!
UPDATE: Twitter came back up at 8:02 a.m., CA time.
