Comvoluted fix for no My Colors Update in Impulse.
As recported before I was not able to get the new My Colors engine to install through Impulse. Turned on beta/alpha app lists, reset data several times, had WB7 installed, etc. Nothing got rid of the dreaded error about installing on Win7.
So I tried something a little off the wall and it worked. I downloaded the stand alone install of Think Green and in installed without a problem. Then when I ran Impulse it finally said there was an update and would I like to install it. Now it all works correctly.
It is an inelligant solution at best but it did work for me.