Thanks Edwood, i'm curious about the little nuances that show themselves around open/closes etc.
Cheers,
open & close are good times to be involved with SPI in my opinion Canaussieuck, definitely worth following them for a while, especially the gap opens - if you can be around for US close as it often sets up a good gap for Aus open. I stuck a link up about gap opens on S&P the other day, think it was on this thread, worth having a read of that, same principles apply for SPI