@LOMBI What does XMLRPC has to do with future validated posts that are visible in (exemple: list.php?c=news) even if the date has not passed yet? It has more to do with SQL then XMLRPC.
However, a XMLRPC that pings RSS robots, like the one Wordpress has would be nice, but not a priority as I believe that being able to post news/posts that are visible tomorrow or in a weeks time and not having to push a button to make it visible is the way to go.
Take all that money that we spend on weapons and defences each year and instead spend it feeding and clothing and educating the poor of the world, which it would many times over, not one human being excluded, and we could explore space, together, both inner and outer, forever, in peace. - Bill Hicks