missing indicator

[varshavian]

Dear All

I had an indicator which was included from two lines in an indicator window bottom of chart. when these two lines crossed it made a blue circle. when I used this indicator it slow down my computer. I dont remember the name properly. ARENA or something like this. any one can assist?

I really appreciate

[Marco vd Heijden]

Ahhh yes Arena with the two lines in the subwindow and the blue circles when they cross.