if read.... is depend what you need.
UltraVncSC update 2009
+use the MSRC4Plugin.dsm" security plugin
+The zip you upload can contain following files, other are ignored
UAC: sc is running as user, this does NOT allow UAC access.
-UAC windows are view only. (you now stay connected in view only mode)
-When the UAC window ( not the popup, the one that has the elevated permission) is closed or minized, you get back full access.
Update 27/08/2009, the user is only asked once to give UAC permission ( add [DIS_AUC] )