Pingdom looks at the major Internet service outages of 2008, and has categorized the incidents by type: cloud glitches, problems with service launches, data center issues and even sabotage.
Twitter's uptime performance improved dramatically in August, when it was unavailable for just 1 hour and three minutes.
Photosynth crashes upon launch. Should Microsoft have managed this differently?
Digg is having performance problems Thursday afternoon.
As MobileMe struggles and offers more credits, the experience at DreamHost offers some hope that Apple's new service can recover from its stumbles.
The web site for the National Hurricane Centeris having performance problems this morning.
Nastia Liukin and Bigfoot are crashing servers at large shared hosting companies.
There are reports that the Apple building damaged by fire last night may have been a data center.
Google's Gmail service is down in what appears to be a widespread outage.