I am running SS4.2 and love it. I have moved the majority of my apps to SD. Now, after doing some reading, it seems as though you have to have an extended partition to run apps from SD. The first question ... Is that true and if so why are my apps running and reported to be on SD? The second question ... Is there any advantage to creating a partition and how would I use that partition to store apps? I have yet to be asked where I want to place the ones that I have moved to SD.
Overall, I guess you can see that, although I completely understand the concept of Apps to SD, the mechanics have completely eluded me. Any enlightenment will be greatly appreciated.