20:02:37 up 12 days, 50 min,  0 users,  load average: 0.01, 0.05, 0.05 

Pings from www.yak.net for the last 14 days, ending Fri Sep 3 20:00:01 PDT 2010.

Each plot shows the last 14 days, one data point every 30 minutes (maybe more if we're testing). Horizontal axis units are Days Ago.
Each data point is 5 pings.
Green vertical error bars show min/avg/max ping times, in milliseconds.
Red line raises above zero if packets are lost.
The Yak

  20:02:55 up 12 days, 50 min,  0 users,  load average: 0.58, 0.18, 0.09