Stocks with high intraday volatility

Does anyone have any good recommendations for stocks with a lot of hard intraday swings (either NASDAQ or NYSE). It seems like most of the stocks I have been trading have been really dead during the day. Also appreciated would be recommendations for tools (i.e. stock screening sites, software, etc.) that allow you to screen for wide intraday ranges. Thanks.

 

Try NVR. It's a construction/homebuilder that trades on the AMEX and usually has a 1-2 dollar spread, it also moves 4-5 dollars during a single move. This one should be "lively" enough for you...it scares the hell out of me. :eek:

 

Try NVDA, but first make sure that a nurse is standing by.

 

try mlnm sebl psft emlx qlgc vrsn ebay chkp ntap qcom or something like that .