nimicitor: Please try right-clicking on any shortcut to access "Run as Administrator", as well as any other file-related shortcuts. Same method as used in explorer to gain access to extended menu items 
mirs: No dell-dock equivalent coming soon sorry
We're not doing anything to disrupt docklet support however.
Excalpius: No luck on getting to the 2nd/3rd monitor issue yet, I have noted it however.
Monty: Saving/loading themes isn't supported in the new OD at this time unfortunately. We weren't happy with the OD1 implementation of this and so decided to not rewrite it into the new OD2 UI at this time. You'll need to manually copy your settings from "%LocalAPPDATA%\Stardock\ObjectDock\" in the meantime to make backups.
"New new new new" (redone completely, again) Choose-icon dialog upcoming. Actually its already available - we put out a build today - but was able to wrap up a few additional bits this evening so I'd wait til tomorrow, we'll be doing another update with some other improvements. (Such as the return of "Hotspots" for tabbed docks, and minimizing of active applications if you click on their icon in the new "Show Apps" mode (/ cycling if more than one window is open ; use control+click to access minimize-all-windows)