Smartphone & Pocket PC magazine publisher Hal Goldstein noted in a blog entry that the reason isn't that sales of Windows Mobile devices are plummeting -- on the contrary, almost 20 million Windows Mobile devices were sold during the last Microsoft fiscal year. It's just that advertising support from Windows Mobile manufacturers, cellular carriers, and developers has dropped significantly.
It appears that they are expecting big things from the iPhone market and advertisers, as they will be publishing the quarterly iPhone mag in paper and online versions. My personal speculation is that they realize that with all the venture capital going into iPhone development, there will be a lot of developers who will want to buy ad space to flaunt their products.
Do you think this move is indicative of a larger trend that may spell doom for Windows Mobile? Voice your opinion in the comments!