Does anyone know when there is upcoming sales at Future Shop or Best Buy?

I need to know so I can get a new cheap priced camera later before June 18, 2009. Or does anyone know when is the Father's day Sale at Future Shop or Best Buy.
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hi hi,

next sale is father's day which is a couple days before father's day! (sales guy yesterday told me that's when the next big sale is).
There is a small sale going on now i think on different things for a couple days.