tangor - 12:19 am on Oct 23, 2010 (gmt 0)

I've always bookmarked if it was something I might want to see again. All too often even the original site would inexplicably change URLs...

But for a period of time G seemed to nail it most of the time. B doesn't do too bad a job... but none of the SEs can keep track of ALL the underlying weird changes that happen too frequently.