Anyone knows of a site or a tool that would allow me to see the top 50 (or more) most actively traded stocks for a day with a given price range? Yahoo does something imiliar on their finance home site but it doesn't allow a price range nore can you get more than top 15 or so stocks. It just lets you see most actives regardless of the price.

Value line will, for a price. Have you checked the stock exhange web sites? NYSE is a tad bit slow, but it has some decent stuff.The Wall Street Journal Market Data Center just gave me a list of 100 top gainers on the NYSE. So, you may have to shell out a few bucks to get access, but its there.