The new Webstorm version coming up is several times faster, its amazing. On a Mac its so fast its literally like using Sublime.<p>This is due among other things due to their upgrade to Java 8.<p>This is the link to the early access program  <a href="https:&#x2F;&#x2F;confluence.jetbrains.com&#x2F;display&#x2F;WI&#x2F;WebStorm+EAP" rel="nofollow">https:&#x2F;&#x2F;confluence.jetbrains.com&#x2F;display&#x2F;WI&#x2F;WebStorm+EAP</a>