http://msmvps.com/blogs/carlosq/archive/2008/06/06/mz-tools-articles-series-updated-prb-visual-studio-net-events-being-disconnected-from-add-in.aspxAs you may know if you are a C# add-in programmer, DTE events can get disconnected if you don't hold a class variable pointing to them (VB.NET add-in programmers tend to use the WithEvents approach which already uses a class variable so they don'tenCommunityServer 2008.5 SP2 (Build: 40407.4157)