In case some of you did not get the email from Dugi on July 19th with the subject: What's even better then WoW Gold? here is some info from that email.
As per Dugi:
The 4.18 update is almost ready. It will add a new "ant trail" feature to enhance the waypoint system.
And there will be an announcement about the Cataclysm Update which will contain some good news.