When by chance would the vista 64BIT version come out??

I got a new pc really juiced up and hungry to hop into Xara and extract its full capabilities, prior I only had a pent3 55mhtz and xara still worked very well on that system,

but unfortunately Xara shows a lot of glitches inside vista 64BIT, this is the new demo I downloaded.

is there a general release date for this?

regards....Happily anticipating customer..
Mark