TC: When the Kindle Fire first shipped a couple weeks ago, the reviews were mixed. Uncle Walt calls it good, but not great. David Pogue at the NYT thinks it is “sluggish,” lacking “polish or speed.” But the Kindle Fire is still selling like hotcakes. Some reviewers are disappointed that it is not an iPad, but that is the wrong way to look at it. The Fire is a standout media tablet that does a few things very well and I am going to tell you what they are.