> What, like the classic pointing over their shoulder and shouting "hey, > look behind you!" :-) Yep. I used that in my post too :) Actually it was just looking for his shoulder like someone was there, but close enough. Theo McGuckin - SysAdmin, JLab, Safety Warden (Bldg. 85) "I am so smart!" "I am so smart!" "S-M-R-T" "I mean s-m-A-r-t!" - Homer Simpson