Should Gridspy avoid Flash?
gills: I recently opted to swap jqplot for google vis for some reporting functionality.  Losing the annotated timeline was painful, but I think, in the end, workable (jqplot can link the zoom together on two charts so that one of them is the thumbnail).Flash was part of the reason I switched; I was not wholly comfortable with [what I perceive as] the fragile and convoluted page load dependency between google vis and jquery (perhaps you have a better way).