RAM Slot Info and OS Edition Info

I love the product but it is still short in one area for me. Often I am trying to find out, remotely, if I can upgrade the RAM on a computer. This requires me to know both the type of RAM and the available RAM slots. At the moment Speccy only gives me info on the RAM modules in place without letting me know how many total slots there are. I've used CPUZ in the past to get this info.

I also noticed Speccy reports limited info on the OS Edition. In my case it will report that I am using Windows 7 64bit but it does not tell me the edition (Home Premium, Ultimate, Professional, etc.). This would useful information to know as well.

Thanks!