This aspect is now active and exact on 13th November 2012 and in force until around 16th November.
This is one very tricky and potentially difficult aspect to deal with, and over the next couple of days you should all be rather wary of it. As you will be aware Mercury is retrograde and this aspect is often associated with things going wrong, communications getting lost or mixed up, delays happening and technical failures occurring. Now Mercury moving in retrograde will be making a troublesome square to Neptune which has just turned direct. With Neptune retrograde until just recently, our minds will have been clear and open to all possibilities and our intuition will have been serving us well. I don't think that we would have been so open to deception, only to deceiving ourselves. The reason is that any planet in retrograde works on an internal level, rather than in an external manner.
A good analogy for Neptune retro and direct can be seen in the weather. Neptune moving direct is like a low pressure system. The wind blows pushes us off course, the clouds roll in obscuring our view and the rain falls. We may get plenty of ideas, but we can't see properly how to implement them until some clear weather arrives; our intuition may be rather off the mark. The clouds brought in by the low pressure fog our minds and we become susceptible to deception and illusion from others. As the weather may be bad, we put on protective gear to shelter us from the storm and as such we do become more attuned to what is going on around us, and we become more pro-active.
When Neptune is retro, it's like a high pressure weather system. Normally you get clear still weather and you can see for miles in all directions. In the same way, Neptune retro brings clarity to our minds and we can see any problems way before they hit us. This clarity allows us the make use of the ideas we had during the Neptune direct period but it may also encourage us to get rather lazy, complacent and self-delusional because we know what the weather is going to be and we aren't expecting any nasty surprises. As we can see all the possibilities and we know what we want to achieve, we can avoid any dangers without having to try too hard.
Now with Mercury running into Neptune moving direct the chances of things going awry because of wrong or deceptive information. Our intuition may be a bit more tuned in now that Neptune is moving forward, but it better be as the con-artists and deceivers out there will be looking for likely victims. It is not a good idea to deal with important documents or make important decisions under this influence, as not everything we see, hear or experience will be as it seems...
By the way ? look at the picture above one more time?