Read with interest your discussion of BBs. I use 1 min. stochastics, 3 min. Moving Averages, 1 & 3 min. stoch with Nasdaq futures charts and some Nasdaq level 2 screens. I can't understand how BBs (or moving average envelopes, which are similar) can suggest entry or exit points. My inclination is just to get in and do the actual trading and after enough time you get a feel or sense of the patterns of the stocks you follow day after day. My cousin who's traded for years really likes the BBs in combination with MACDs. There's an exhaustive collection of references, including www.bollingerbands.com, at www.lookup.atomica.com.