For those of you trying to access OnlineCavers.com, the folks that host it at Ning.com are working on a back end issue. Here are the posts from their status blog (times are Pacific):
Bringing networks on Ning back up
Posted on June 19, 2008 – 4:11 pm
We are currently in the process of bringing networks on the Ning Platform back up. We expect to them to be live by 4:30PM Pacific Time. Thank you for your patience during this issue.
Networks on Ning are currently offline
Posted on June 19, 2008 – 3:47 pm
We have identified the cause of networks being offline to an issue with one of our back-end systems. We are heads down on a fix and will update here by 4:10pm.
Networks continue to be offline
Posted on June 19, 2008 – 3:05 pm
Social networks on Ning are offline. We’re working very hard to fix this issue and will post here by 3:45pm Pacific Time. Thank you!
All networks are offline
Posted on June 19, 2008 – 2:42 pm
Networks on Ning are currently offline. We’re working to fix this issue and will post here once we have more information or at 3:10 Pacific Time. Thank you for your patience on this.
All networks are offline
Posted on June 19, 2008 – 2:09 pm
Networks on Ning are currently offline. We are investigating the issue and will bring networks back up as soon as we can. We will post another update as soon as we have more information or by 2:35.
http://status.ning.com/