Logos 4.0?

Logos' twitter feed is counting down from "10" (today was "9"). Does this mean that Logos 4.0 will be announced next Friday? Logos 3.0 was launched in May 2006, which was just over 3 years ago. In other words, it really is time for an update. Furthermore, the timing means that they most likely have had a chance to tweak things for Windows 7.