Hi,
I just came across this on my IG Advanced charts and have been delving into it for the last few days. It seems to come up with some fairly good set ups worthy of ones own further investigation of the charts. It's free as long as you take 5 trades per month I think it is, so well worth a look.
It lets you look at horizontal, triangle and channel breakouts for both Support and Resistance, so is quite handy when you might be looking for 123 Lows etc.
Does anyone else look at it?