[dijit]

I run an IRC network in my spare time that has had 13 minutes of actual downtime in the last 15 years (and about 20-25 additional minutes of degraded availability).

The degraded availability thing is because I run multiple servers for latency, normally an IRC outage is super clear, except with netsplits where IRC servers themselves unlink from each other. (I average about 3 of those a year and they last about 30s roughly).

It's not video though, so that doesn't answer your question thoroughly.