PDAGold has posted an article that describes the advantages and disadvantages of Windows Mobile 2nd Edition VGA support.
<rant>The one thing that bugs me about some of these articles is how the authors describe Pocket PC and Smartphone as an O/S, like so "I recommend reading this article carefully to find out about all the advantages and disadvantages of the new OS" - is this a new O/S? - or is PPC 2Ed based on Windows CE 4.2? - answers on a postcard to...</rant>
The article does a good job of covering the highlights and lowlights of VGA support on the Pocket PC - some of the highlights include photo support, rotated excel, rotated pocket IE
The evaluation is interesting - go check out the article here