Well I see from 04:00 UTC Thursday morning, the 'SFI' (green graph) is indicating again on my MRTG stats graphs http://www.zs6ro.co.za/mrtg/stats.html ... But it is reversed ... SFI should be 74 and 'R' should be 12 !!! I haven't upgraded my Spider program for a long time .... 73, Dick ZS6RO Johannesburg.