I was working on my blog http://www.thingsithinkarecool.com in the wordpress admin panel. All was fine and then all of a sudden I was unable to access the blog or the admin pannel, I get this message:
The website encountered an error while retrieving http://www.thingsithinkarecool.com/. It may be down for maintenance or configured incorrectly. Here are some suggestions: Reload this webpage later.
HTTP Error 500 (Internal Server Error): An unexpected condition was encountered while the server was attempting to fulfill the request."
So I followed some direction on wordpress support forums and tried to go into my site remotely (I could) but it would not let me access the wpcontent/themes folder to revert to the default theme.