The web ISP that's serving the majority of vocoid.com's media just posted this on their status page:
On Saturday, February 20 2010, at approximately 2:20 p.m. MST during an annual fire system inspection of our data center the fire suppression system was inadvertently triggered and discharged into the data center environment. The discharge of the fire system has affected the hardware and operations of our servers. Not all servers have been affected by the discharge. We are working to restore servers and services as quickly as possible. Due to the nature of this interruption we will be experiencing extended outages.
I'm working to upload the media to another system, so if you happen to be trying to download something and you're getting an error, hang tight and try back soon. I'll have stuff up as fast as I can!