Don't want to wait three hours for your bordeaux to breathe? Try a 20 second solution.
I've got a Venturi and another brand of aerator and I LOVE them! Important note - At a wine class I learned that you NEVER use an aerator (or blender) on a Pinot Noir and we tested it just to prove to everyone WHY you don't put a Pinot through that - it ruins the wine. Might try the blender approach on my next bottle of Cabernet though!