Web developers who use PHP, is this exciting or what? 2x script performance, yay! Admittedly the other changes aren't quite as interesting. Now we'll have to get ready to nudge our hosting providers to get on the PHP 7 bandwagon if they have not already done so. As of right now it's at RC8, the second unplanned release candidate. Judging by the list of fixed bugs, though, looks like it's a GOOD thing this RC was released. More than one segmentation fault bug was fixed.