I have been playing with the lasted build of IP 3 beta on SDC and for the most part it is great except for a few things. Certain icons will not retain their defined icons no matter what icon I specify for them. Those icons include .doc, default icon, default document, configuration settings, .ini file, .tiff, .bat. I know that these bugs will be worked out by the time IP 3 goes RTW but I thought I would report it.
For right now I have gone back to IP 2.50h to use my packages.