This works for me Fargo:
Configure Your Desktop >> Hardware >> Removable Devices
and under "Automount at Login" add a check mark against the internal drives/partitions you want listed and they should then show up in Dolphin.
As the name suggests I believe this feature is really meant for External Drives & Devices but I find it works perfectly well for internal drives and partitions.
May need to restart your desktop.
Note: the other option in this section is "Automount at Attach"
Thanks for the info. I tried this but I didn't really notice that it changed anything. I will play with the different options later. Maybe I just didn't select the correct options.
Old Polack - I did install sysinfo:/. It wasn't quite what I was looking for either. But it is a really nice feature to have so I'm glad I installed it. I plan to make a short cut to it for easy reference. For those wondering it doesn't open in Dolpin. Instead it will open in a new window of Konqurer.