That's not really good news....AWN+ will be delayed more in my opinion due to the Nike+ app being so buggy and unstable. The Nike+ app on my AW2 is so unreliable and buggy. Sometimes it doesn't even save your runs, plus the fact you get less activity points when doing a Nike+ run.
You know, one has hope: Nike is not a software company and, since its strong partnership, I hoped that apple would take a lead (or assist/support) in coding and building a meaningful user interface.
Indeed, I noticed that lately Nike is tweaking their apps quite a bit: one step ahead and two back. Mah... again, just hoping they put their stuff together and pull this off nicely...
At least the potential is there...