i remember in college people unscrewing and removing empty cans and then having a complete blast for about twenty seconds...but they said they got them at the grocery store --- Gregory Fraser <Gregory.Fraser@pwgsc.gc.ca> wrote: > > > My air valve can be controlled to produce > something less than a > > "blast"! It's the kind you unscrew and slide off > the empty can > > rather than the type that comes already installed. > > -- > > Emily L. Ferguson > > Is that a readily available hardware store item? > ===== "The optimist believes this is the best of all possible worlds. The pessimist fears it's true" - J Robert Oppenheimer http://www.geocities.com/tr_cunningham __________________________________ Do you Yahoo!? Free Pop-Up Blocker - Get it now http://companion.yahoo.com/