What's this we hear? Is it the distant thunder of sanity emanating from Acer's Taiwanese headquarters? The Taipei Times is reporting this morning Acer chairman Wang Jeng-tang's announcement that his company will not be releasing an ebook reader "for now." It was only a month ago that Jeng-tang and his crew were telling the world about the aggressive inroads they were going to make into the Amazon-dominated e-reader market, but it appears some second-guessing has been taking place in those Taipei boardrooms, which has led to the scrapping of the earlier plans. Considering the absolute glut of