The official patch 4.0.6 PTR patch notes were updated yet again this evening. The updates to the patch notes aren't particularly long. Combine that with a certain placeholder blog post (which will certainly be removed soon) on the official Battle.net blog, and signs are good that the patch will be releasing soon. The team will be hard at work this weekend cleaning up and assembling our patch 4.0.6 resources, but until then, you'll need to be content with these patch note updates.
Updates to Tol Barad (which Mat McCurley will be discussing shortly), fishing, jewelcrafting and more are behind the break below.