lucy24 - 2:27 am on May 24, 2011 (gmt 0)
Nope, nothing to see. It's very random: that is, not a regular behavior but something I notice maybe once a month at most. But I'll take notes next time and see if there's anything I can point a finger at.
While I was there I tried my other four browers. (Er, four of five others. I did not try it in Lynx ;)) Safari failed pretty spectacularly, giving me a 4x4 grid when I first opened the window. Chrome behaves much the same, not surprisingly, as does the HTML preview in my text editor (also Apple Web Kit-based). Opera not so hot either. Firefox was fine.
<drifting off topic>