When I try clicking on any landmark in the landmarks folder on the first attempt, it takes me to one of my other landmarks (the same one each time) rather than the intended destination. This happens whether I double click on the landmark folder to open it, double click on a landmark itself, or click on teleport once the landmark details are loaded.
The landmarks work fine after that, but it's the same on two seperate computers on my account.
http://connect.microsoft.com/VisualStudio/feedback/details/304958/problem-with-treeview-doubleclick-event-after-expanding-collapsing-caused-change-of-scroll
http://www.hmemcpy.com/blog/archive/2009/05/21/winforms-bug-nodemousedoubleclick-event-in-treeview-will-sometimes-have-wrong-node-in-eventargs.aspx